Stan Dryer, a teen, afraid to even ask a girl to the prom, finds courage and extreme martial arts skill when he is given a ring by an old man he tried to save from a group of attackers. The ring is a mate to a ring stolen by a double dealing art thief who had been hired to steal it by a criminal mastermind who wanted it for its mystical powers.
Ted Jan Roberts
as Stan Dryer
Karen Valentine
as Clyda Dryer
Keith Coogan
as Eric Graves
John O'Hurley
as Lt. Cabrell
William Zabka
as Raymond Vonn
Gerald Okamura
as Yung
Tracy Melchior
as Sandy Applegate (as Tracy Lindsey)
P. J. Soles
as Mrs. Applegate
Irwin Keyes
as Mosh
Jean Speegle Howard
as Dr. Richman
Karen Kim
as Hin-See
Ed O'Ross
as Deriva
