Stagioni Regolari 8

1. 

   Iain Armitage

   Sheldon Cooper

2. 

   Zoe Perry

   Mary Cooper

3. 

   Lance Barber

   George Cooper

4. 

   Montana Jordan

   Georgie Cooper

5. 

   Raegan Revord

   Missy Cooper

6. 

   Annie Potts

   Connie Tucker

7. 

   Emily Osment

   Mandy McAllister

8. 

   Jim Parsons

   Sheldon Cooper (voice)

Guest Stars 8

1. 

   Wallace Shawn

   John Sturgis

2. 

   Ed Begley Jr.

   Grant Linkletter

3. 

   Rex Linn

   Tom Petersen

4. 

   Doc Farrow

   Wayne Wilkins

5. 

   Wendie Malick

   Linda Hagemeyer

6. 

   Rachel Bay Jones

   Audrey McAllister

7. 

   Brandon J. Sornberger

   Pat

8. 

   Michelle N. Carter

   Anita

Troupe 7