Molly Shannon joins Only Murders in the Building, Meryl Streep returns.

Some casting news for fans of Only Murders in the Building with Molly Shannon to join Season 4 in a recurring role.

Shannon will play a high powered Los Angeles businesswoman who finds herself drawn into the world of the investigation in New York.

Meryl Streep will also reprise the role of Loretta Durkin, whom she started playing in Season 3

The character starred in Oliver’s (Martin Short) Broadway show in the most recent season, with the two becoming romantically involved.

Plot details for Season 4 are still being kept under wraps.

Only Murders in the Building screens in Australia on Disney+.

Source: Variety