Steven Molaro Creator, Executive Producer, Writer Chuck Lorre Creator, Executive Producer, Writer Iain Armitage Sheldon Actor Zoe Perry Mary Actor Lance Barber George Sr. Actor Annie Potts Meemaw Actor Montana Jordan Georgie Actor Raegan Revord Missy Actor Jim Parsons Adult Sheldon Narrator, Executive Producer Matt Hobby Pastor Jeff Actor Emily Osment Mandy Actor Craig T. Nelson Dale Guest Star Emanuel Loarca Leon Guest Star G.W. Bailey Judge Landry Guest Star Todd Spiewak Executive Producer Nick Bakay Writer Jeremy Howe Writer Steve Holland Writer Connor Kilpatrick Writer Alex Reid Director