Lee Zarrett (Katz), Rob Bartlett (Commissioner Herman Bauer), Kevin Carolan (Sergeant Schultz), Brian d'Arcy James (Gob Schmidt/Michael Bramleigh), Don Stephenson (Dickie Carter), Emily Skinner (Gita Gobel), Felicia Finley (Magda), Tom Alan Robbins (Dr. Adolph Steiner), Jennifer Laura Thompson (Frieda Bauer)