So why did Dewey get recast in the Malcolm in the Middle revival? Here's everything to know about the switch-up from the original show and where the actor Erik Per Sullivan is now.

Dewey’s original actor, Erik Per Sullivan, will not be returning for the upcoming four-episode revival. Why Malcolm in the Middle Recast Dewey for its Disney+ Revival Jo Vito ...

The actor returns as the titular character in the Disney+ revival, which also stars Bryan Cranston and Jane Kaczmarek.

Frankie Muniz says the “Malcolm in the Middle” reboot may not be what fans are expecting. During a recent appearance on the ...

Malcolm may not be the only genius in this family. Here's what we know about his younger brother, the character named Dewey, of 'Malcolm in the Middle.' ...

He played Dewey for several seasons of 'Malcolm in the Middle.' Here's what we know about Erik Per Sullivan's other acting projects.

Life is unfair. Disney+‘s upcoming Malcolm in the Middle revival has recast the role of Dewey, originally played by Erik Per Sullivan on the Fox sitcom that aired 151 episodes between 2000 and ...

Caleb Ellsworth-Clark joins the "Malcolm in the Middle" revival as Dewey, alongside original cast members.