Plot hole: Even if the 30 bus passengers that were already dead had been burned up in the explosion of the building their bodies would still have been autopsied after the fact, thus proving that Phoenix had killed them beforehand and vindicated Spartan.
Suggested correction: Considering a building fell on the bodies it would be extremely hard to determine the actual cause of death. Phoenix also could have killed them in a way that doesn't easily show in an autopsy, like asphyxiation.
True, but why would they take the word of a known murdering kingpin over a police officer that while may not do things by the book, has always been for the greater good? It just seems way too far fetched.
The lack of soot and other ignition debris in the lungs and tracheas of the dead bodies would have immediately told the pathologists and coroners who examined the bodies that the hostages were dead before the building was destroyed by an explosion supposedly set off by John Spartan. It doesn't matter how badly mangled the bodies were - a tissue sample no bigger than your little finger would have told them everything they needed to know. John Spartan did not commit manslaughter.
Character mistake: When the alarms go off in the police station indicating the code 187 all the police officers are confused as to what is going on since they know nothing of MDKs. Zack Lamb should have already known what the code meant, yet he never says anything and just waits for everyone to figure it out.
Suggested correction: I took it as he went into almost shock that after so many years a murder had actually taken place. He says, "I don't believe it," indicating he knew what the code meant but then he kind of froze until Phoenix's name was mentioned.
Suggested correction: Zack Lamb is quite old and it's possible he simply forgot what the code meant. He was a pilot too, not a street cop.
When Stallone first meets Lamb after being thawed in the future, he tells Spartan he was "grounded" after the events in the opening scene so had not been a pilot for 36 years.
Continuity mistake: When an employee wipes the frost of the date display in 2032, it says that it's August 3rd. However, after the 187 alert, when Huxley accesses the parole hearings for the cryoprison later that very same day, the computer says that it's August 4th.
Continuity mistake: When Phoenix is talking to his group, one of the guys says, "You mean, we get to kill John Spartan?" Phoenix says, "Exactly," and you see a shot of more men at the table, including Jesse Ventura laughing. There is a girl on the lap of the guy who asked. In the very next shot that shows Phoenix, she's standing off to the side, a step or two away from the guy that she was sitting on the lap of.
Continuity mistake: In Cockto's office, Phoenix gets up from the chair behind the desk, turning it clockwise to get up. But, when he's at the window, reciting a couple of cities, the chair is turned to squarely face the desk.
Other mistake: When Spartan is talking to the old Zack Lamb, he says, "Shit, you were a damn good flier." When says "shit", the morality machine buzzes, but the red light doesn't come on until he says "damn," where it buzzes again.
Continuity mistake: When the small disk-like objects are placed on Spartan before he gets frozen, the one on his head is right on his temple. But, when it cuts to the future and shows him in the block of ice after an employee wipes the frost off the date display, the disk on his head is more forward, almost above his eye.
Other mistake: During John Spartan and Simon Phoenix's first fight in the museum, Phoenix hides behind a statue/display and swears, but the machine that gives the Verbal Morality Code, things do not go off, like they did before for Phoenix.
