Bill Cosby
— Alexander Scott
Robert Culp
— Kelly Robinson
George Newbern
— Bennett Robinson
Salli Richardson-Whitfield
— Nicole Scott
Nikolaus Paryla
— Cherbakov
Lynsey Baxter
— Santina
Jonathan Hyde
— Cesar Baroodi
Sheila Wills
— Lily Scott
Brent Huff
— Tilden
Greg Blanchard
— Vines
Kateryn Lucius
— Scotty's Secretary
Ilene Stickler-Kreshka
— GS-7
Paul K. Kreshka
— Desk Sergeant
Christoph Leonhardt Müller
— Dieter
Johannes Krisch
— Klaus