When his sister Betsy packs up and leaves the family's Montana cattle ranch to find fame and fortune in Hollywood, her brother Jim decides to follow after her to make sure she doesn't get into trouble.

The Grand Royale is a new high-tech passenger train with a computerized engine. On its maiden voyage, it suffers a severe technical failure, killing the controller and gradually increasing its already high speed, at the rate of 2 more miles per minute. With heavily populated areas ahead and the risk of a deadly derailment, every minute counts and once again, it's up to Lucky singer to save the 200 passengers on board.

A super-hero uses her powers to thwart an international spy ring.