“Malcolm in the Middle” Revival: Everything to Know (Including the Cast Member Who Isn’t Returning)

After nearly two decades off the air, Malcolm in the Middle is officially returning. The beloved sitcom is set to make its comeback with a limited revival titled Malcolm in the Middle: Life’s Still Unfair, premiering in April 2026. The announcement has sparked excitement among longtime fans eager to revisit one of television’s most chaotic and relatable families. The revival revisits Malcolm and his famously dysfunctional family—this time with a new generation stepping into the spotlight.

What the Revival Is About

Malcolm in the Middle: Life’s Still Unfair centers on Malcolm as an adult, now juggling fatherhood while being pulled back into the orbit of his parents and siblings. The story introduces Malcolm’s daughter, Leah, who becomes immersed in the family’s trademark chaos.

The plot is set in motion when Malcolm is asked to help organize his parents’ 40th wedding anniversary. What should be a simple family celebration quickly spirals into familiar dysfunction, setting the stage for the show’s signature humor. A teaser released in December 2025 shows Malcolm confidently declaring, “My life is fantastic now. All I had to do is stay away from my family”—a line that perfectly captures the spirit of the original series.

Returning Cast Members

Several original cast members are reprising their roles, anchoring the revival in nostalgia. Frankie Muniz returns as Malcolm, alongside Bryan Cranston as Hal and Jane Kaczmarek as Lois. Also returning are Christopher Masterson as Francis, Justin Berfield as Reese, and Emy Coligado as Piama. Muniz has described filming the revival as deeply emotional, noting that stepping back into Malcolm’s shoes felt natural from the very first table read.

The Cast Member Who Isn’t Returning

One notable absence is Erik Per Sullivan, who played Dewey in the original series. Sullivan has retired from acting and chose not to return for the revival. Jane Kaczmarek previously shared that Sullivan is doing well and simply moved on from acting after spending much of his childhood on the show.

New Faces Join the Family

The revival introduces several new characters. Keeley Karsten plays Leah, Malcolm’s daughter and the emotional core of the new story. Kiana Madeira joins as Malcolm’s girlfriend, Tristan, while Vaughan Murrae appears as Kelly, Malcolm’s youngest sibling. The role of Dewey has been recast, with Caleb Ellsworth-Clark stepping into the character for the revival.

Premiere Date and Where to Watch

The four-episode limited series premieres on April 10, 2026. Each episode runs approximately 30 minutes and together tells one continuous storyline. Malcolm in the Middle: Life’s Still Unfair will stream on Hulu and on Disney+ for bundle subscribers. All seven seasons of the original series are also available on both platforms.