Blonde Ambition and the Concept of Zero
Sheldon makes a terrifying mathematical discovery while tutoring Billy. Also, Mary is jealous of Missy's relationship with Mandy and Connie.

Cast
Iain ArmitageSheldon Cooper
Zoe PerryMary Cooper
Lance BarberGeorge Cooper
Montana JordanGeorgie Cooper
Raegan RevordMissy Cooper
Annie PottsConnie Tucker
Emily OsmentMandy McAllister
Jim ParsonsSheldon Cooper (voice)Young Sheldon on tvt

