Iain Armitage

(Sheldon)

Zoe Perry

(Mary)

Lance Barber

(George Sr.)

Annie Potts

(Meemaw)

Montana Jordan

(Georgie)

Raegan Revord

(Missy)

Jim Parsons

(Adult Sheldon)

Matt Hobby

(Pastor Jeff)

Wallace Shawn

(Dr. Sturgis)

Craig T. Nelson

(Dale)

Melissa Peterman

(Brenda Sparks)

Doc Farrow

(Coach Wilkins)

Rex Linn

(Principal Petersen)

Brian Stepanek

(Mr. Givens)

Valerie Mahaffey

(Ms. Macelroy)

Emily Berry

(Janice)

Danielle Pinnock

(Ms. Ingram)