Special Guest Stars David Soul as Udo Giesen Laraine Stephens as Evelyn Rogers Guest Stars Steve Forrest as Arthur Rogers Co Starring Dean Stewart as James McCary Robert Emhardt as J. N. Hagenson Claudia Jennings as Susan Williams Larry Watson as Don Muller Lawrence Montaigne as Armand Duvall Nancy Bell as Travel Clerk Dorian Schafer as Woman Kay E. Kuter as Motel Manager David Parish as Airport Attendant Marcia Mae Jones as Neighbor Lady Elissa Von Zobor as Leni Giesen Russell Shannon as Taxi Dispatcher Diana Chesney as Cleaning Woman Larry Ward as Lt. Coxen Damian London as Travel Agent