‘Malcolm in the Middle’ Cast: See the Sitcom Stars Then and Now Amid Revival Return

Malcolm in the Middle fans have watched the beloved cast change on and off screen for years ahead of the show’s revival

The sitcom, which ran from 2000 to 2006, followed a dysfunctional working-class family. It starred Frankie Muniz in the lead role as child prodigy Malcolm. In addition to Muniz, Bryan Cranston, Jane Kaczmarek, Christopher Masterson and Justin Berfield will Malcolm in the Middle usweekly. In addition to the main cast, Kiana Madeira, Anthony Timpano, Vaughan Murrae and Keeley Karsten have been cast in key roles as well.

“25 years since we premiered Malcolm in the Middle. I’m so excited… that I may have peed just a little bit,” Cranston and Kaczmarek said in a December 2024 announcement post. “What a delight that I get to yell at that kid again! We’re very, very excited about coming back together and seeing what this family has been up to.”

The revival was written by Linwood Boomer, who created the original series. It will chronicle Malcolm (Muniz) and his daughter as they are “drawn into the family’s chaos when Hal (Cranston) and Lois (Kaczmarek) demand his presence for their 40th wedding anniversary party,” according to a press release.

Before the series premiere in April 2026, Muniz recalled past efforts to bring the show back.

“I think I had put a tweet out in 2015, [saying], ‘It would be so cool to see where Malcolm and his family are.’ I couldn’t believe the response and how [many people] went crazy for that,” Muniz exclusively told Us Weekly in September 2025. “I called Linwood Boomer, and he was like, ‘No, I like how it ended.’ Bryan and I talked about it, and he took the lead in making it happen. It took 10 years.”

Muniz had no hesitation about signing onto the project.

“People go, ‘You don’t want to get pigeonholed [as] one character.’ But I’m like, ‘Wherever I go in the world, people know Malcolm, and they love the show and that family,’” he added. “I was in Mexico two months ago, and literally, people were crying to me [over] how it changed their family dynamic. The timing wasn’t perfect because I’m now a full-time NASCAR driver, but I wasn’t going to say no because of that.”

Muniz continued: “Having stepped away from Hollywood a bit to focus on other things and get the opportunity to jump back into it in a big way was awesome. At times, you take things for granted … now I try to put more effort into everything.”

Keep scrolling to see the show’s cast then and now: