Special Guest Stars John Larch as Larry Gault Guest Stars Roddy McDowall as Leo Ostro Co Starring Val Avery as Augie Leitch Lewis Charles as Sam Zercos Richard Devon as Hank Joseph Ruskin as Khalid John Crawford as Paul Ostro Ken Scott as Fusco Joe Haworth as Police Officer Colin Male as Guard Shirley Washington as Girl Travel Agent Uncredited Bob Johnson voices Person on Tape