Malcolm in the Middle Season 3 Characters & Cast — No Spoilers
Every character in Malcolm in the Middle season 3 with photos and the actors who play them, including Frankie Muniz, Jane Kaczmarek, Bryan Cranston — spoiler-free, nothing from later seasons.
- Malcolm — played by Frankie Muniz
- Lois — played by Jane Kaczmarek
- Hal — played by Bryan Cranston
- Reese — played by Justin Berfield
- Dewey — played by Erik Per Sullivan
- Francis — played by Christopher Masterson
- Eric Hansen — played by Eric Nenninger
- Pete — played by Sandy Ward
- Stevie Kenarban — played by Craig Lamar Traylor
- Artie — played by John Ennis
- Lavernia — played by Brenda Wehle
- Dabney Hooper — played by Kyle Sullivan
- Lloyd — played by Evan Matthew Cohen
- Dave — played by Richard Gross
- Piama Tananahaakna — played by Emy Coligado
- Craig Feldspar — played by David Anthony Higgins
- Amos — played by Thomas Lumberg Jr.
- Flora Mayesh — played by Kristin Quick
- Abe Kenarban — played by Gary Anthony Williams
- Commandant Edwin Spangler — played by Daniel von Bargen
All seasons of Malcolm in the Middle: full spoiler-free character guide