Characters played by Robert Stack
Cliff Wilder
Characters played by Elke Sommer
Lilly Mancini
Characters played by Nancy Kwan
Tina
Characters played by Christian Marquand
Brandon
Characters played by Maurizio Arena
Danny
Characters played by Richard Haller
Kua-Song
Characters played by Hans Heyde
Hugo
Characters played by Ah Yue Lou
Chow
Characters played by Marisa Merlini
Madame Vulcano
Characters played by Rosemarie Stack
Bar Patron
Characters played by Werner Peters
Pinto
Characters played by Heidy Bohlen
Jasmine
Characters played by Marion Degler
Lilly Mancini
Characters played by Maria Minh
Choo Minh