Four best friends, about to graduate from high school, must find a way to raise money to help a family member in need. When one of them discovers her banker father having an affair, the foursome plots to rob his bank during graduation ceremonies. When things don't go according to plan, they end up learning more about themselves in one day than they ever did in school.

A professional karaoke hustler reconnects with his daughter and a bored suburban businessman turns outlaw karaoke singer, among other plotlines.