קבועי עונה 4

1. 

   Kiefer Sutherland

   Jack Bauer

2. 

   Mary Lynn Rajskub

   Chloe O'Brian

3. 

   Kim Raver

   Audrey Raines

4. 

   James Morrison

   Bill Buchanan

כוכבי אורח 11

1. 

   Jean Smart

   Martha Logan

2. 

   Louis Lombardi

   Edgar Stiles

3. 

   Roger Cross

   Curtis Manning

4. 

   Gregory Itzin

   President Charles Logan

5. 

   Alla Korot

   Suzanne Cummings

6. 

   Timothy Omundson

   Polakov

7. 

   Sean Astin

   Lynn McGill

8. 

   Mark Sheppard

   Ivan Erwich

9. 

   Sandrine Holt

   Evelyn Martin

10. 

    Roman Varshavsky

    Komar

11. 

    Robert Maffia

    Andrei

סגל 3