"Only Murders in the Building: Season 3 - What You Need to Know"

As "Only Murders in the Building" returns for its third season, Selena Gomez's Mabel, Steve Martin's Charles, and Martin Short's Oliver reunite to solve a new murder. The season introduces new cast members, including Meryl Streep and Paul Rudd, with Streep playing struggling actress Loretta Durkin and Rudd as series newcomer Ben Glenroy. The trailer hints at Loretta's involvement in the murder, but according to the synopsis, she actually helps the trio in their toughest case yet. The season will feature flashbacks and explore Oliver's life in the spotlight. The third season premieres on Hulu on August 8.