Gereelde spelers in seisoen 7

1. 

   Johnny Galecki

   Leonard Hofstadter

2. 

   吉姆·帕森斯

   Sheldon Cooper

3. 

   Kaley Cuoco

   Penny

4. 

   Simon Helberg

   Howard Wolowitz

5. 

   Kunal Nayyar

   Rajesh Koothrappali

6. 

   Melissa Rauch

   Bernadette Rostenkowski

7. 

   Mayim Bialik

   Amy Farrah Fowler

Gasspelers 5

1. 

   Kevin Sussman

   Stuart Bloom

2. 

   Brian George

   V.M. Koothrappali

3. 

   Marissa Cuevas

   Danielle

4. 

   Brooke Baumer

   Denise

5. 

   Nicole J. Butler

   Clerk

Bemanning 7