Reparto
Gertrude Flynn
Landlady
Jack Lord
Det. Steve McGarrett
Leslie Nielsen
Brent
Lew Ayres
The Governor
Zulu
Kono
Iris Rainer
Jailed Hippie Girl
William Boyett
Agent in Brent's Office
Dale Ishimoto
Arcturus Construction Guard
Nancy Kwan
Rosemary Quong
Philip Ahn
Attorney General
Soon-Tek Oh
Wo Fat's Lab Technician
Bill Saito
Burglar
Khigh Dhiegh
Wo Fat
Noah Keen
Dr. Bernard
Russell Thorson
Port Captain
Tim O'Kelly
Danny
Andrew Duggan
Miller
Kam Fong
Chin Ho
Maxine Jennings
Mildred - Governor's Secretary
James Gregory
Jonathan Kaye
Mitzi Hoag
May