Deliberate mistake: When women are being shown naked by the x-ray machine, they look wrong. If the machine just sees through clothes, their breasts wouldn't look normal, but squashed together and supported by a bra.
Airplane II: The Sequel (1982)
1 deliberate mistake
Directed by: Ken Finkleman
Starring: William Shatner, Rip Torn, Lloyd Bridges, Chuck Connors, Raymond Burr, Julie Hagerty, Peter Graves, Robert Hays
Other mistake: When McCroskey gets the information about Joe Seluchi, he's told that Seluchi purchased life insurance and was impotent. McCroskey informs Ted about Seluchi and the bomb he's carrying but nothing else. When Ted confronts Seluchi, he mentions both the insurance and the impotence.
Clerk: Do you swear on the Constitution of the United States to tell the truth, the whole truth and nothing but the truth, so help you God?
Jive Man: Ain't no thing.
Defense Attorney: Would you describe, in your own words, what happened that night?
Jive Man: Check it, bleed. Bro was on! Didn't trip. But the folks was freakin', man. Hey, and the pilots were laid to the bones, Homes. So Blood hammered out and jammed jet ship. Tightened that bad sucker inside the runway like a mother. Shit.
Trivia: Continuing a joke from the first movie, where every exterior shot of the jet is accompanied by the drone of a prop plane, the exterior shots of the shuttle feature the sound of a jet engine, even in space.