Säsongens återkommande skådespelare 4

1. 

   Patrick McGoohan

   Number Six

2. 

   Fenella Fielding

   Loudspeaker Announcer

3. 

   Peter Swanwick

   Supervisor

4. 

   Angelo Muscat

   Le majordome

Gästskådespelare 13

1. 

   Colin Gordon

   Number Two

2. 

   Conrad Phillips

   Doctor

3. 

   John Castle

   Number Twelve

4. 

   Al Mancini

   Announcer

5. Keith Pyott

   Waiter

6. 

   Peter Howell

   Professor

7. 

   Betty McDowall

   Professor's Wife

8. Michael Miller

   Man in Buggy

9. 

   Ian Fleming

   Man at Cafe and First Top Hat

10. 

    Norman Mitchell

    Mechanic

11. Bette Bourne

    Projection Operator

12. George Leech

    Corridor Guard

13. Jack Cooper

    Corridor Guard

Medarbetare 4