Only Murders in the Building season 4 is continuing to add star power as Zach Galifianakis is the latest big name to join the cast of the Hulu murder comedy. Galifianakis joins stars/executive producers Steve Martin, who also co-created the hit series, Martin Short and Selena Gomez as well as new recurring players Molly Shannon, Eva Longoria, Eugene Levy, Kumail Nanjiani, and returning Meryl Streep. All new characters will be integral to the twists and turns of the investigation into the murder of Sazz Pataki (Jane Lynch), Charles-Haden Savage’s (Martin) stunt double from his years on the series Brazzos and its 2020 revival. For Disney, he played Ben Kendall in the 2009 spy-fi comedy film G – Force , Hobo Joe in The Muppets and Muppets Most Wanted , and the Happy Medium in A Wrinkle in Time . He also portrayed the Bus Stop Man in the 2001 Touchstone Pictures film Bubble Boy , Dexter in Corky Romano, and Luke in Out Cold . Additionally, he voiced the titular character of Ron’s Gone Wrong , and will also voice Jumba Jookiba in the upcoming live-action remake of Lilo & Stitch .