William Smith as Drew

Barbara Leigh as Alexa

Guich Koock as Cowboy

Christopher Joy as T.K.

Art Metrano as Kinsella

Ed Parker as Ed Parker

Richard LePore as Professor

Reggie Nalder as Ronald Kahala 'The Hermit'

Seth Sakai as Keoki McDowell

Lenny Montana as The Kahuna

Martin Kove as Skip

Susan Kiger as Jennie

Terry Kiser as Senator

John Alderman as Paul

Nicholas Georgiade as Niko

Little Egypt as Maile

Sandra Bernadou as Rhonda

Tadashi Yamashita as Swordsman

Carol Needham as Sybill - Woman in Sauna (uncredited)

Yukon King as Fat Cat at Aquarium