Name	Known for
Jane Kaczmarek Lois Lois See fewer	Malcolm in the Middle (2000)
Bryan Cranston Hal Hal See fewer	Breaking Bad (2008)
Christopher Masterson Francis (as Christopher Kennedy Masterson) Francis (as Christopher Kennedy Masterson) See fewer	My Best Friend's Wedding (1997)
Justin Berfield Reese Reese See fewer	Malcolm in the Middle (2000)
Erik Per Sullivan Dewey Dewey See fewer	Unfaithful (2002)
Frankie Muniz Malcolm Malcolm See fewer	Agent Cody Banks (2003)
Kenneth Mars Otto Mannkusser Otto Mannkusser See fewer	What's Up, Doc? (1972)
Nancy Lenehan Helen Helen See fewer	Catch Me If You Can (2002)
David Anthony Higgins Craig Feldspar Craig Feldspar See fewer	Malcolm in the Middle (2000)
Jim Jansen Pastor Roy Pastor Roy See fewer	Gilmore Girls (2000)
Jackie Harris Greenberg Donna (as Jackie Harris) Donna (as Jackie Harris) See fewer	Not Another Teen Movie (2001)
Dylan Capannelli Seth (as Dylan Campannelli) Seth (as Dylan Campannelli) See fewer	Titus (2000)
Howard Mann Elderly Man Elderly Man See fewer	History of the World: Part I (1981)
Jennie Ventriss Elderly Woman Elderly Woman See fewer	Kidnap (I) (2017)
William Christian Don Don See fewer	All My Children (1970)
Brianna Sperry Girl #1 Girl #1 See fewer	Malcolm in the Middle (2000)
Chane't Johnson Customer Customer See fewer	The Ring Two (2005)
Sally Brooks Seth's Mom (as Sally Ann Brooks) Seth's Mom (as Sally Ann Brooks) See fewer	Baskets (2016)
Jim Hanna Seth's Dad Seth's Dad See fewer	The Dropout (2022)
Jeff Bowser Alien Guy Alien Guy See fewer	Perry Mason (2020)
Stewart Skelton Agent Agent See fewer	For All Mankind (2019)
Jessica Rotter Teen #1 (as Jessie Rotter) Teen #1 (as Jessie Rotter) See fewer	Alita: Battle Angel (2019)
Kristin Bushnell Teen #2 Teen #2 See fewer	Malcolm in the Middle (2000)
Laurie A. Schillinger Teen #3 (as Laurie Schillinger) Teen #3 (as Laurie Schillinger) See fewer	Tarzan (1999)
Jasmine Alvarado Teen #4 Teen #4 See fewer	Malcolm in the Middle (2000)
Cord Jackman Teen #5 Teen #5 See fewer	The League of Ordinary Gamers (2012)
D.J. Harper Teen #6 Teen #6 See fewer	The Jungle Book 2 (2003)