A large motor yacht becomes the focal point in this action tale when a group of mercenaries decide to capture the vessel. The original owner, who was delivering it to Sydney, Australia, is believed dead but is in fact very much alive, and determined to recover the yacht...

The mob is trying to strongarm local martial arts schools, forcing young Jason Stillwell and his family to move after his father is injured defending their dojo. With his father now rejecting violence, Jason is forced to train on his own to protect himself and his best friend from the members of a rival karate school.

Two gamblers must leave New York City after one loses a lot of money. Doing what all gamblers in trouble would do, they hurry to the gambling capital Las Vegas to turn their luck around.