When a bomb is placed inside a theatre during a show, the owner has to decide if he should go against the cops and empty the theatre. Instead, the cops want to defuse it without informing the viewers.

A father writes his will — his son "Jolly" is going to get it all. But who is Jolly? The comedy unfolds as different people pose as the "real" Jolly on a cruise celebrating the father's birthday — where a murder takes place.