The Bonfire of the Vanities

Revealing mistake: Our hero Sherman is talking to Maria's husband, and right after he tells a story he coughs and falls on the table dead. The thing is, he falls with his mouth open, but as he lays there on the table he closes his mouth.

Continuity mistake: Before cuckold Arthur Ruskin dies in the restaurant, his cocktail glass alternates from between his hands to outside his hands.

More mistakes in The Bonfire of the Vanities