Christoph Waltz Joins 'Only Murders in the Building' for Season 5

Christoph Waltz is the latest star to join the cast of Only Murders in the Building!

On Friday (March 21), it was announced that the 68-year-old two-time Oscar winner will be joining the Hulu series for the upcoming fifth season.

Keep reading to find out more…While character details are being kept under wraps, Variety reports that Christoph will be appearing in a recurring role.

Christoph‘s casting comes just a few short weeks after it was announced that Keegan-Michael Key will also be appearing in season 5, which is currently in production.

Last month, the season four cast of Only Murders took home the award for Outstanding Performance by an Ensemble in a Comedy Series at the 2025 SAG Awards.

Find out which cast members will be returning for season 5 of Only Murders in the Building!