Production on season 5 of the show began this week Only Murders in the Building has a Oscar-winning guest star for season 5! On Wednesday, March 26, the show's official Instagram and X pages confirmed that Renée Zellweger will be joining the cast.

Renée Zellweger is the newest star-studded addition to season 5 of Hulu’s Only Murders in the Building. Variety confirmed on Wednesday, March 26, that Zellweger, 55, is joining Christoph Waltz and Keegan-Michael Key as guest stars on the next season of the hit murder mystery series. No character or plot details have been released.

While Hulu’s Only Murders in the Building already boasts one of television’s most packed casts, it seems the show is planning to further round out its A-list ensemble in its upcoming fifth season with two-time Oscar winner Renée Zellweger joining the party.