Name	Known for
Iain Armitage Sheldon Cooper Sheldon Cooper See fewer	Young Sheldon (2017)
Zoe Perry Mary Cooper Mary Cooper See fewer	Young Sheldon (2017)
Lance Barber George Cooper Sr. George Cooper Sr. See fewer	Gangster Squad (2013)
Montana Jordan Georgie Cooper Georgie Cooper See fewer	Young Sheldon (2017)
Raegan Revord Missy Cooper Missy Cooper See fewer	Young Sheldon (2017)
Matt Hobby Jeff Difford Jeff Difford See fewer	Young Sheldon (2017)
Emily Osment Mandy McAllister Mandy McAllister See fewer	Hannah Montana: The Movie (2009)
Annie Potts Connie 'Meemaw' Tucker Connie 'Meemaw' Tucker See fewer	Ghostbusters (1984)
Jim Parsons Sheldon Cooper (credit only) Sheldon Cooper (credit only) See fewer	The Big Bang Theory (2007)
Craig T. Nelson Dale Ballard Dale Ballard See fewer	Coach (1989)
Will Sasso Jim McAllister Jim McAllister See fewer	The Three Stooges (2012)
Rachel Bay Jones Audrey McAllister Audrey McAllister See fewer	Georgie & Mandy's First Marriage (2024)
Oliver Muirhead Dr. Van Doornewaard Dr. Van Doornewaard See fewer	Like Crazy (2011)
Sonal Shah Sue Sue See fewer	Four Samosas (2022)
David Haley Adam Adam See fewer	Brooklyn Nine-Nine (2013)
April Wahlin Gate Agent (V.O.) (voice) Gate Agent (V.O.) (voice) See fewer	Godzilla (I) (2014)
Kelly Brighton Airport Traveler (uncredited) Airport Traveler (uncredited) See fewer	27 Rue de Fleurus (2019)
Nicole Leanne Nelson Flight Attendant (V.O.) (uncredited) Flight Attendant (V.O.) (uncredited) See fewer	Lady in the Lake (2024)