Stała obsada sezonu 8

1. 

   Hugh Laurie

   Gregory House

2. 

   Lisa Edelstein

   Lisa Cuddy

3. 

   Robert Sean Leonard

   James Wilson

4. 

   Omar Epps

   Eric Foreman

5. 

   Jennifer Morrison

   Allison Cameron

6. 

   Jesse Spencer

   Robert Chase

7. 

   Peter Jacobson

   Chris Taub

8. 

   Olivia Wilde

   Thirteen

Goście specjalni 11

1. 

   Adam Garcia

   Theodore Taylor

2. 

   Eva Amurri Martino

   Nicole Murray

3. Jonathan Murphy

   Cotter Macklin

4. Gregory Franklin

   Henry Murray

5. 

   Patrick Price

   Nurse Jeffrey Sparkman

6. 

   F. William Parker

   Reverend Bowden

7. Tyler Scott Gilmour

   Esteban

8. Richard Bernard

   Ted's Father

9. 

   Cynthia Watros

   Sam Carr

10. 

    Jennifer Crystal Foley

    Rachel Taub

11. Bobbin Bergstrom

    Nurse

Ekipa 7