Stagioni Regolari 6

1. 

   Peter Graves

   Jim Phelps

2. 

   Barbara Bain

   Cinnamon Carter

3. 

   Greg Morris

   Barney Collier

4. 

   Peter Lupus

   Willy Armitage

5. 

   Martin Landau

   Rollin Hand

6. 

   Bob Johnson

   Man On Tape (voice)

Guest Stars 8

1. 

   Katherine Woodville

   Felicia Vabar

2. 

   Joseph Campanella

   Captain Miklos Cherno

3. 

   Karl Swenson

   Colonel Dubov

4. Edward Knight

   Nikos

5. 

   Dehl Berti

   Makar

6. Walter Alzmann

   Arno

7. George Sperdakos

   Lieutenant Dreis

8. Nikita Knatz

   Sergeant

Troupe 4