Bill and Ted are high school buddies starting a band. They are also about to fail their history class—which means Ted would be sent to military school—but receive help from Rufus, a traveller from a future where their band is the foundation for a perfect society. With the use of Rufus' time machine, Bill and Ted travel to various points in history, returning with important figures to help them complete their final history presentation.

Detective McCarthy finally catches "Meat Cleaver Max", a serial killer, who promises revenge during his execution. Nonetheless, a parapsychologist tells the detective that the only hope of stopping Max for good is to destroy his spirit.

A boy with a music talent goes on a journey with his uncle for a stage concert.