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)
Annie Potts Connie 'Meemaw' Tucker Connie 'Meemaw' Tucker See fewer	Ghostbusters (1984)
Jim Parsons Sheldon Cooper (voice) Sheldon Cooper (voice) See fewer	The Big Bang Theory (2007)
Wallace Shawn Dr. John Sturgis Dr. John Sturgis See fewer	My Dinner with Andre (1981)
Isabel May Veronica Duncan Veronica Duncan See fewer	1883 (2021)
Valerie Mahaffey Victoria MacElroy Victoria MacElroy See fewer	Jungle 2 Jungle (1997)
Matt Hobby Jeff Difford Jeff Difford See fewer	Young Sheldon (2017)
Brian Stepanek Hubert Givens Hubert Givens See fewer	Nicky, Ricky, Dicky & Dawn (2014)
Rex Linn Tom Petersen Tom Petersen See fewer	Rush Hour (1998)
Nancy Linehan Charles Peg (voice) Peg (voice) See fewer	Minority Report (2002)
Robert Clotworthy Mayor Harrison Mayor Harrison See fewer	Red Notice (2021)
Ryan Phuong Tam Nguyen Tam Nguyen See fewer	Young Sheldon (2017)
Isabella Coben Nell Cavanaugh Nell Cavanaugh See fewer	Modern Family (2009)
Annelise Grace Abby Abby See fewer	Black-ish (2014)
Daniele Lawson Shelby Shelby See fewer	King Richard (2021)