Revealing mistake: In the opening scene where the zombie kills Johnny. When they fall against the tombstone you can tell it is a dummy.
Night of the Living Dead (1990)
Ending / spoiler
Directed by: Tom Savini
Starring: Tony Todd, McKee Anderson, Patricia Tallman, Tom Towles
Genres: Horror
Barbara runs out of the house to get help after Ben and Cooper shoot at each other. She finds a group of zombie hunters, and leads them back to the house. They open the basement door to find a zombified Ben, and they kill him. Cooper (not a zombie, mind you) comes downstairs, and Barbara kills him, passing him off as another zombie she just killed.
Zellaby
More mistakes in Night of the Living Dead
Sheriff McClelland: Yeah, they're dead. They're all messed up.
Trivia: Tom Savini was ordered by the MPAA to tone down the gore in the film, which really wasn't that much in the first place. Watch 'The Dead Walk' documentary on the DVD to see several deleted scenes that were ommitted due to gore.