Guest Stars Paul Carr as Lieutenant Devlin David Hollander as Velis Anthony James as Mr. Graf Russell Wiggins as Relcos Bruce M. Fischer as Loran Co Starring Felix Silla as Twiki the Robot Richard Wright as Onlooker #1 Bob Elyea as Alphie Michael Masters as Jailer Arthur Eisner as Onlooker #2 Roger Rose as Marcos Diana Chesney as Hag