Stała obsada sezonu 6

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

Goście specjalni 8

1. 

   Scott Foley

   Hank Wiggen

2. 

   Meredith Monroe

   Lola

3. 

   Art LaFleur

   Warner Fitch

4. 

   Salli Richardson-Whitfield

   Sharon

5. 

   Bryan Singer

   Bryan Singer

6. 

   Deirdre M. Smith

   Carol Moffatt

7. Richard Swaidan

   College Student

8. 

   Sean Everett

   Patient

Ekipa 6