Iain Armitage
Sheldon Cooper
Young Sheldon
The early life of child genius Sheldon Cooper, later seen in The Big Bang Theory.
Leikarar
Zoe Perry
Mary Cooper
Lance Barber
George Cooper
Montana Jordan
Georgie Cooper
Raegan Revord
Missy Cooper
Annie Potts
Connie Tucker
Jim Parsons
Sheldon Cooper (voice)
Wallace Shawn
John Sturgis