Into the Night (1985)

Two strangers (Michelle Pfeiffer and Jeff Goldblum) stumble into international intrigue in the middle of a Los Angeles night in this wacky comedy from John Landis (Animal House).

Ed Okin is an insomniac with a cheating wife and a dull job. His chance for excitement looks hopeless until a mysterious blonde named Diana drops onto the bonnet of his car. She is being pursued by a gang of Iranian gunmen, and despite Ed's reluctance, he gets involved and Diana leads him on a murderous chase where the payoff is death.