Only Murders in the Building Season 2 cast includes:
Selena Gomez as Mabel Mora
Selena Marie Gomez is an American singer, actress, and producer.
Martin Short as Oliver Putnam
Martin Hayter Short OC is a Canadian-American actor, comedian, singer, and writer.
Steve Martin as Charles-Haden Savage
Stephen Glenn Martin is an American actor, comedian, writer, producer, and musician.