Sons of Thunder

Carlos is taunted by a serial killer over remarks made to a television reporter.

The mother of a karate student is the victim of a violent attack.Trent hopes that martial arts can help her overcome her ordeal and identify her attacker.Meanwhile he and Carlos go undercover to break up a computer theft ring, and Butch encourages the boys to hire an office manager.

A young woman leaves a letter for Butch, which reveals she is his daughter.But when she returns home she finds that her fiancee has been murdered by a team of operatives working for a corrupt defense contractor.