Dewey — Malcolm in the Middle Character Profile

About Dewey

One of the younger brothers who stays at home alongside Reese. He is part of the chaotic working-class household that Malcolm navigates as the middle child.

Quick Facts about Dewey

First Appearance

Pilot

Dewey's Known Relations

• Hal Wilkerson — Father
• Lois Wilkerson — Mother
• Malcolm Wilkerson — Sibling
• Francis Wilkerson — Sibling
• Reese Wilkerson — Sibling
• Jamie Wilkerson — Sibling

Character Facts

Played by

Erik Per Sullivan

Appears in

Malcolm in the Middle (2000)

Role

Supporting

Relationships (5)

• Dewey — Family Older Brother — Malcolm (Frankie Muniz)

  Dewey is Malcolm's older brother living in the same chaotic household.

• Dewey — Family Mother — Lois (Jane Kaczmarek)

  Lois is Dewey's mother navigating his upbringing in a chaotic environment.

• Dewey — Family Father — Hal (Bryan Cranston)

  Hal is Dewey's father navigating the challenges of raising him.

• Dewey — Family Older Brother — Francis (Christopher Masterson)

  Francis is Dewey's older brother with a distant early relationship.

• Dewey — Family Older Brother — Reese (Justin Berfield)

  Reese is Dewey's older brother living in the same household.

Explore the full interactive character relationship map of Malcolm in the Middle

More characters from Malcolm in the Middle

• Malcolm (Frankie Muniz)
• Lois (Jane Kaczmarek)
• Hal (Bryan Cranston)
• Reese (Justin Berfield)
• Jamie (James Rodriguez)
• Jamie (Lukas Rodriguez)
• Francis (Christopher Masterson)
• Ida Welker (Cloris Leachman)
• Stanley (Karim Prince)
• Joe (Kasan Butcher)
• Finley (Arjay Smith)
• Commandant Edwin Spangler (Daniel von Bargen)