Continuity: Toward the end, when James Belushi swerves to miss his dog in the middle of the street he crashes his car into a parked car and then roll to a stop. Notice before the camera cuts to a frontal shot of the wrecked car, that there is a huge spider crack in the windshield, as if James hit it with his head. This huge spider crack then disappears once the camera cuts to the frontal shot and the windshield is in perfect shape.

Revealing: When Larry is camping in the tree outside Ellen's house, if you look at his face before he falls it is a stuntman falling, not James Belushi.

Audio problem: In the scene where Jim Belushi and Linda Hamilton go to the Miniature Golf Course, the song "Gimme Some Lovin'" by the Spencer Davis Group is playing. As part of the intro to the song, one lyric is to yell "Hey". The scene shows Jim Belushi lip synching this, but he does so one measure too soon.