- Sue Lloyd - Claude Russo
- Tony Beckley - Guy Algo
- Graham Stark - Dr. Auguste Balls
- André Maranne - François
- Ferdy Mayne - Dr. Paul Laprone
- Valerie Leon - Tanya
- Elisabeth Welch - Mrs. Wu
- Danny Schiller - Cunny
- Burt Kwouk - Cato Fong
- Irvin Allen - Haig & Haig
- John Wyman - Toledo
- Keith Hodiak - Sam Spade and the Private Eyes
- Pepsi Maycock - Sam Spade and the Private Eyes
- Anthony Chinn - Chinese Doorman
- Kristopher Kum - Chinese Businessman
- Me Me Lai - Chinese Lady of Easy Virtue
- Alec Bregonzi - Douvier's Boardmember
- Arnold Diamond - Douvier's Boardmember
- John G. Heller - Douvier's Boardmember
- David King - Douvier's Boardmember
- Steve Plytas - Douvier's Boardmember
- Fredric Abbott - Douvier's Soldier
- Norman Hartley - Douvier's Soldier
- Paul Antrim - Lookout
- John Clive - President's Aide
- Brian Jackson - Police Chief
- Margaret Anderson - Police Chief's Wife
- Andrew Lodge - Police Sergeant
- Henry McGee - Officer Bardot
- Andrew Sachs - Hospital Inmate
- Christine Shaw - Nurse
- Julian Orchard - Hospital Clerk
- Michael Ward - Real Estate Agent
- Maria Charles - Lady Client
- Frank Williams - Gentleman Client
- Rita Webb - Lady at Window
- John Bluthal - Guard at Cemetery
- John A. Tinn - Mr. Chow
- Keen Jing - Assistant Manager
- Ed Parker - Mr. Chong (uncredited)
-
Blake Edwards
- Blake Edwards
- Ron Clark
- Tony Adams
- Ken Wales
- Kevin O'Driscoll
- James Liggat
- Henry Mancini
- Lon Satton
Capítulo disponible en las siguientes plataformas: