‘Only Murders in the Building’ Season 4: What to know before new episodes drop

nypost.com:

by a grisly murder that takes place in the building, the trio attempt to find their neighbor’s killer, documenting their investigation in a true-crime podcast of their very own.

After solving the case, the three unlikely musketeers are confronted with another death (Season 2) – and another (Season 3) – and now another (Season 4).

Season 3 centered on the death of Hollywood actor Ben Glenroy (Paul Rudd), who was set to star in a Broadway play — “Death Rattle” — directed by Oliver Putnam (Martin Short) and starring Charles-Haden Savage (Steve Martin).

Though clues kept pointing to Loretta Durkin (Meryl Streep) being the murderer, the Season 3 finale revealed not one but two killers behind Ben’s death: Cliff (Wesley Taylor), the nepo-baby aspiring producer, and his famed Broadway producer mother Donna DeMeo (Linda Emond).