Erik Per Sullivan is not returning as Dewey in the Malcolm in the Middle revival, and Jane Kaczmarek said the reason was simple: he turned down a big offer and moved on with his life. Kaczmarek said the production offered him “buckets of money” to come back for Malcolm in the Middle: Life’s Still Unfair, but Sullivan answered, “No thank you.”
The four-episode revival arrives April 10 on Hulu in the United States and on Disney+ internationally, with Hulu on Disney+ available to bundle subscribers. It also brings back Frankie Muniz, Bryan Cranston, Kaczmarek, Christopher Kennedy Masterson, Justin Berfield and Emy Coligado, while Caleb Ellsworth-Clark takes over as Dewey. The trailer also introduces Anthony Timpano and Vaughan Murrae as the youngest siblings Jamie and Kelly, Keeley Karsten as Malcolm’s daughter Leah, and Kiana Madeira as Malcolm’s girlfriend Tristan.
Kaczmarek said Sullivan, the original actor to play Dewey, is studying Dickens and is “an incredible student,” a line that fits the larger reason this reboot now feels different from the original series. The new story pulls Malcolm back into family chaos when Hal and Lois demand he show up for their 40th anniversary party, and Bryan Cranston returns as Hal in the Malcolm in the Middle reboot.
The tension here is not whether the old cast is back; most of them are. It is that one of the show’s most recognizable child actors has chosen a life far from Hollywood, even after a money offer that Kaczmarek said was hard to ignore. Sullivan’s absence is the clearest sign that the revival is not trying to recreate the past exactly. It is building a version of the family that has changed, and that may be the point.
For viewers, that means the April 10 premiere will answer one question and settle another: the title may promise a return to the chaos of Malcolm’s family, but Dewey will not be the same face audiences remember.






