An evil business executive (played by George Lazenby), is releasing dangerous toxins and the Barbarian Brothers set out to stop his evil work.
When Hong Kong Inspector Lee is summoned to Los Angeles to investigate a kidnapping, the FBI doesn't want any outside help and assigns cocky LAPD Detective James Carter to distract Lee from the case. Not content to watch the action from the sidelines, Lee and Carter form an unlikely partnership and investigate the case themselves.
When the girl that detective Joe Hallenback is protecting gets murdered, the boyfriend of the murdered girl attempts to investigate and solve the case. What they discover is that there is deep seated corruption going on between a crooked politician and the owner of a pro football team.
When a rich man's son is kidnapped, he cooperates with the police at first but then tries a unique tactic against the criminals.