Steven Molaro Creator, Executive Producer Chuck Lorre Creator, Executive Producer 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 Mckenna Grace Paige Guest Star Todd Spiewak Executive Producer Steve Molaro Writer Eric Kaplan Writer Jeremy Howe Writer Steve Holland Writer Connor Kilpatrick Writer Marie Cheng Writer Ruby Stillwater Director