The Function Has to Become a Choice
A Case Study of Terminator 2: Judgment Day (1991)
Written by Joshua Allen
Founder and Executive Director, The Atlantis Awards
“The T-1000 can change every surface except its purpose.”
The Atlantis Awards Case Studies are not reviews. Their purpose is to examine the craft behind exceptional filmmaking—celebrating successful creative choices and identifying the mechanics behind why they work.
This article discusses the film’s complete plot and ending, and addresses gun violence, institutional confinement, nuclear-war imagery, and a central character’s self-sacrifice.
A boy watches a familiar face walk toward him carrying a shotgun, and every visual instinct built by the first film tells him exactly what’s about to happen.
It’s the same body. The same leather-clad silhouette, the same flat affect, the same unhurried stride that made Arnold Schwarzenegger’s Terminator so terrifying seven years earlier. John Connor has every reason to run. Then a police officer steps into frame behind him, gun already drawn, and for one more second the scene still reads correctly — the massive stranger is the threat, and the badge is the rescue.
Then the massive stranger says, “Get down,” and shoots the cop instead.
Terminator 2 doesn’t just reverse film one’s hero and villain. It reverses the entire visual language that told an audience how to recognize danger in the first place — the body that used to announce itself is now the protection, and the small, ordinary, trustworthy-looking one is the thing to fear. That inversion is the mechanism everyone remembers. What’s easier to miss is what the film does with it: it uses that reversal to ask a harder question than “who do you trust.” It asks whether anything assigned a function — a machine, a mother, a scientist, a ten-year-old being raised as a symbol — can become something other than what it was built to be.
The Body Has to Lie
Two Terminators arrive in 1995, and the film spends its opening stretch letting the audience’s memory of the first movie work against them. The massive, familiar killer body — Schwarzenegger, the same model, the same face — turns out to be reprogrammed, sent to protect John rather than hunt Sarah. The other arrival takes the shape of an LAPD officer, described in Cameron and William Wisher’s own script simply as “nothing special about him”: unassuming, procedurally trustworthy, capable of walking into a hospital, a police station, a home, and asking questions without anyone thinking twice.
The choice wasn’t arbitrary, and it wasn’t only Cameron’s. In a joint interview years later, Wisher described landing on it directly: “We made him a cop. We thought, ‘Well, if he’s a police officer, he can go places and do things and won’t be questioned.'” Cameron has added the thematic point underneath the practical one: “That was just me having fun with an authority figure. But there is a thematic point to that, which is that we, as human beings, become terminators.” Even Stan Winston, brought in to design the character, initially pushed back — a shapeshifting liquid metal figure sounded to him like “a blob of goo,” not a villain with a face. The uniform solved both problems at once: a concrete, memorable image, and a disguise built entirely out of the fact that people don’t question authority.
Force Has to Change Owners
The mall corridor is where the reversal actually lands, not just as an idea but as a single unbroken action. The Terminator advances on John with a shotgun hidden inside a box of roses — the same silhouette, the same weapon type, the same wordless approach that killed seventeen police officers in the first film’s precinct assault. The “cop” closes in from the other direction, gun raised. Every visual grammar available says the man with the shotgun is the danger and the badge is rescue.
“Get down,” the Terminator says. John ducks. The Terminator fires past him.
Nothing about the delivery of that violence has changed — it’s still loud, still blunt, still carried by the same enormous body moving with the same unhurried confidence. Only its target has moved. That’s the whole trick of the film’s opening movement: it doesn’t ask the audience to read the T-800 as gentler or safer looking. It asks them to notice that force, on its own, was never actually where the moral information lived. It only ever told you where the danger was pointed.
Somewhere in the crowd watching the T-1000 hurl Schwarzenegger’s body through a store window is the film’s co-writer. The bystander taking pictures of the wreckage is played by William Wisher, who had also cameoed as an LAPD officer in the first film — this time, watching the same body lose a fight instead of causing one.
The Rule Has to Become a Reason
John immediately imposes a rule the machine has no context for: don’t kill anyone. The Terminator raises its hand — a stiff, almost formal gesture — and states it back like a vow: “I swear I will not kill anyone.” Minutes later, arriving at a hospital gate, a guard tells them visiting hours don’t start until ten. The Terminator shoots him in the knees. “He’ll live.”
The rule has changed the outcome before it’s changed anything about the reasoning underneath it. That gap is, by Cameron’s own account, the exact problem the film wanted to sit inside rather than skip past. John can’t give the Terminator a philosophical justification for the rule — pressed on why killing is wrong, all he has is, “Because you just can’t, okay? Trust me on this.”
The theatrical cut leaves that development entirely behavioral. The Terminator identifies itself as a learning machine whose understanding expands through continued human contact — “the more contact I have with humans, the more I learn” — but the film supplies no single mechanical instant at which compliance becomes comprehension. John can impose the rule. Only the accumulated relationship can give the rule meaning.
A later home-video Special Edition restores a more literal version of that process, in which the Terminator explains that Skynet presets its processor to read-only whenever a unit is sent out alone — a built-in safeguard against machines that might learn enough to question their orders — and Sarah and John physically remove and reset the chip themselves. It’s an ingenious sequence on its own terms, staged with a clever piece of craft: the “mirror” showing Sarah at work isn’t a mirror at all, but a second, reversed set, with Linda Hamilton’s real identical twin, Leslie, standing in for her on the far side, actually performing the corresponding work on Schwarzenegger while Hamilton operates on a dummy in the foreground. But its absence from the theatrical cut is thematically productive, not just a runtime cut: choice can’t be reduced to someone visibly flipping the correct hardware switch. The film released to audiences in 1991 asks them to infer growth from what the machine does, not from a mechanism they’re shown changing its mind for it.
The Surface Can Change Without the Purpose Changing
The T-1000 often gains access before force needs to announce itself at all. Its police uniform, borrowed faces, and unremarkable silhouette let it approach through channels the T-800 would have to break open. Robert Patrick — Cameron has said he briefly considered British singer Billy Idol for the role before a motorcycle crash removed the possibility — built a performance defined by the absence of wasted effort: efficient, expressionless, economical, every motion doing exactly one job and no more. Set next to Schwarzenegger’s bulk, the contrast plays almost like two different filmmaking eras occupying the same scene.
The gap between the two machines’ methods becomes almost comic when they’re standing in the same frame. The T-800 kicks down doors, drives through walls, absorbs bullets as a matter of course. The T-1000 disguises itself as John’s foster mother and asks him gently to come home for dinner — beef stew, she says, and John knows immediately something’s wrong, because she’s never that nice. Damage reveals the T-1000’s capabilities, but it leaves no lasting wound through which its identity can be fixed — bullet holes close, and a body passing through steel bars produces a strange, liquid, almost organic sound made, in reality, by turning over a can of dog food.
Cameron has said the finished film held only 42 computer-generated shots by his own recollection — deliberately sparing, alongside roughly 50 to 60 additional practical effects built by Stan Winston’s team. A villain built around apparently effortless, infinite transformation was assembled, shot by shot, through carefully rationed and often visibly discontinuous techniques. The T-1000’s ease was manufactured. Nothing about producing it was ever easy.
Sarah Has to Become the Terminator
While two machines argue over which one gets to shape John, his mother has already finished the argument with herself.
Sarah spends the years since the first film turning her body into a weapon — training, arming, hardening, treating her own son’s safety as a problem to be solved through discipline and violence rather than presence. James Cameron has said this directly, and without qualification, describing the character’s arc in the sequel: “she becomes the Terminator of that movie… she has become an inhuman killing machine, except at that brink she steps back.” The line isn’t a metaphor stretched to fit. It’s the film’s own stated design.
That design reaches its clearest expression when Sarah goes to kill Miles Dyson, the engineer whose work will eventually become Skynet. She stalks his house with a laser sight; his young son’s remote-control truck bumps his foot just as she fires, moving him out of the bullet’s path and leaving his monitor destroyed behind him. She empties the rest of the clip through the window anyway, then advances with a handgun. When she reaches him, his wife and children have gathered around the wounded man she had, until that moment, understood only as the architect of Judgment Day.
She doesn’t finish the kill. The scene’s decisive argument is delivered primarily through performance and blocking rather than explanation: once Dyson and his family occupy the same frame, Sarah’s finger can no longer complete the function her body has already begun.
Mercy Has to Interrupt the Mission
Sarah’s collapse afterward isn’t the story softening her. It’s the return of exactly the perception her training had been built to override. Dyson survives long enough to hear what his work will cause — three billion dead, a war that hasn’t happened yet — and once he understands it, he doesn’t need to be threatened into helping destroy it. He chooses to.
That choice matters more than it looks like it should, because nothing in the film’s internal logic requires it. Dyson could have kept working. The technology existed independent of anyone’s guilt about it. His decision to help dismantle his own life’s work is the clearest instance in the movie of someone acting against the function they’ve spent years building, the moment they’re shown clearly enough what that function actually produces.
No Fate Has to Become Action
The phrase Sarah carves into the table — “No fate but what we make” — initially becomes her justification for killing Dyson before he can build anything. By the time the group reaches Cyberdyne, it’s become something else: not permission to eliminate a person, but a commitment to changing decisions, records, and institutions instead. The distinction is the difference between Sarah’s aborted assassination and the demolition that follows it. One treats the future as a problem a single death can solve. The other treats it as something that has to be dismantled piece by piece, by the people who now understand how the chain of decisions, research, and recovered technology produces that future.
Violence Has to Obey the Rule
At Cyberdyne, John’s rule finally has to survive the scale of violence the first film trained audiences to expect from this body. The Terminator turns a minigun on the police vehicles outside — glass, metal, and machinery destroyed in an enormous, sustained display of firepower — and its targeting readout confirms, once the smoke clears, that the attack has produced no human casualties. What began as a guard shot through the legs because “he’ll live” has become force controlled enough to distinguish destruction from killing at a much larger scale.
Sound designer Gary Rydstrom built that distinction acoustically as much as visually. Rather than reach for the familiar, high-pitched ricochet whine that Hollywood sound libraries default to — a sound that implies a bullet deflecting unpredictably, possibly into someone off-screen — Rydstrom’s team favored heavy, localized impacts: rounds thudding into engine blocks and concrete, glass and metal breaking in ways that read as destruction of objects rather than gunfire loose in open air. The sequence gets to sound massive without ever acoustically suggesting the one outcome the story has explicitly ruled out.
The physical grammar hasn’t changed. It’s still the same loud, blunt, spectacular body doing what it’s always done. What’s changed is that the violence now answers to something beyond the objective — a boundary the T-1000, still treating every body it encounters as a route toward John, never once has to observe.
Choice Has to Outrank Command
By the ending, John falls back on the only authority the machine has obeyed throughout the film. He orders the Terminator not to lower itself into the molten steel — not once, but three times, each louder than the last, as though rank or repetition might still make the instruction decisive: “I order you not to go. I order you not to go! I ORDER YOU NOT TO GO!” The Terminator’s answer isn’t obedience. “I know now why you cry,” it tells him, “but it’s something I can never do.” It goes anyway.
The T-1000 gets no equivalent moment. Frozen, shattered, melted, and reassembled across the steel mill’s climax, it briefly achieves the film’s most literal doubling — copying Sarah’s face and voice so precisely that Linda Hamilton’s own identical twin, Leslie, was used on camera to let two apparently identical Sarahs occupy the same frame without special effects. But the copy never becomes anyone. When the T-800 finally destroys it, the dying body cycles rapidly through every shape it’s worn across the film — cop, mother, guard, Sarah — one after another, and none of them offers it anywhere to go. Transformation without a purpose to redirect toward is just panic.
That refusal to obey is the whole thesis landing in a single beat. A machine built to follow the strongest available directive has, by the end of the film, developed something that overrides even a direct order from the one person it was built to protect. Whether that constitutes a soul, a personality, or simply the furthest possible extension of “protect John Connor” carried to its logical, self-erasing conclusion is a question the film raises and doesn’t resolve — and it shouldn’t. The behavior is the only evidence available. It’s also, deliberately, not proof of anything beyond itself.
What Choice Cannot Prove
The film wants the audience to read restraint, attachment, and sacrifice as evidence that the Terminator’s imitation of humanity has become the real thing. It’s a generous, moving argument, and it’s worth being honest that the film can’t actually close the gap it’s asking the audience to cross. The final sacrifice may be a genuine moral choice. It may also be the most sophisticated possible execution of the original protective directive — eliminate every trace of the technology that could rebuild Skynet, including the one remaining chip capable of doing it, which happens to be inside its own head. Both readings are fully supported by everything on screen. The film doesn’t adjudicate between them, and that refusal is the cost of building an entire argument on behavior alone: it can move you without ever being able to prove what moved you.
The T-1000 sharpens the same limitation from the opposite direction. It’s granted a body of extraordinary adaptability — mimicry, self-repair, fluid reconfiguration — and across the entire film, it never demonstrates an internal conflict capable of interrupting its objective. The less physically adaptable machine receives relationship, correction, and time with a child who insists it behave differently. The more adaptable one receives only a target. By the only measure the story actually gives us, one of them begins to resemble someone. The other remains, to the last frame, pure function.
The Future Has to Remain Unproven
Sarah’s final narration doesn’t claim the danger is over. It claims something smaller and harder to earn: “The unknown future rolls toward us. I face it, for the first time, with a sense of hope. Because if a machine, a Terminator, can learn the value of human life, maybe we can too.” The first film ended with Sarah driving toward a storm she believed was fixed. This one ends on another unknown road, without proving that Judgment Day has been prevented. The difference lies in what she now believes is possible: the future no longer has to follow the path she was shown.
The future is not proven safe.
It is no longer proven inevitable.
A Note on Sourcing — Terminator 2: Judgment Day was directed by James Cameron, co-written by Cameron and William Wisher, with cinematography by Adam Greenberg, editing by Conrad Buff, Mark Goldblatt, and Richard A. Harris, music by Brad Fiedel, visual effects supervised by Dennis Muren at Industrial Light & Magic, and practical effects led by Stan Winston. The T-1000’s origin as a police-officer disguise, including both Wisher’s and Cameron’s own accounts of the decision, is drawn from The Ringer’s 2021 oral history of the film’s production; Stan Winston’s initial reservations are drawn from The Winston Effect, the documented history of his studio. William Wisher’s cameo appearances in both films are independently confirmed; this article does not assert they depict the same character, a claim it could not verify. The revised shooting script’s “nothing special about him” description is corroborated by Cameron’s own account of the character’s design. Robert Patrick’s casting following Billy Idol’s motorcycle injury is drawn from Cameron’s own recollection in The Ringer’s oral history. The “Skynet presets the switch to read-only” dialogue and the CPU-reset sequence, including the twin-sister production detail behind that scene’s “mirror,” belong to a later home-video Special Edition and are identified as such; they are not part of the original 1991 theatrical cut, which this essay otherwise treats as the primary text. Sarah’s characterization as “the Terminator” of the film is drawn from James Cameron’s own 2025 interview remarks. Rydstrom’s approach to the Cyberdyne sequence’s sound design is described here as a paraphrase of his documented technique and philosophy, not a verbatim quotation; it draws on the “Sound of T2” featurette included on the film’s Extreme Edition DVD and subsequent Blu-ray releases, and on Vincent LoBrutto’s interview with Rydstrom in Sound-on-Film: Interviews with Creators of Film Sound (Praeger, 1994). Fiedel’s account of building the T-1000’s musical identity from a recording of brass players, slowed and pitched until unrecognizable, is drawn from his own 2017 Den of Geek interview. Cameron’s account of the finished film’s CG shot count is drawn directly from The Ringer’s oral history and is presented as his own recollection rather than an uncontested figure, since other retrospective accounts cite different totals. Linda Hamilton’s twin sister Leslie Hamilton Gearren’s appearances as her double, including in the steel-mill climax, are independently corroborated across multiple production accounts. All dialogue quoted from the theatrical cut is drawn directly from the released film; dialogue from the Special Edition sequence is identified separately above. The governing argument — that the film tests every major character against the function they were assigned or built for themselves, and treats the capacity to interrupt that function as the only available evidence of choice — is Atlantis’s interpretation of the finished film.