Upper West Side neighbours Charles, Oliver and Mabel bond over a shared love of true crime. When a fellow resident dies in their building, the trio determine to solve the mystery and record an accompanying podcast.
The group begins researching the victim. Meanwhile, Mabel's secretive past starts to be unravelled.
Oliver employs his theatre director skills to analyse the case; Charles and Mabel question an obsessive cat lover.
Believing the murderer might be a famous resident whom is difficult to access, the group seeks advice from a renowned podcasting host.
A suspicious Charles and Oliver follow Mabel when she slips away on a solo mission to track the victim's final days.
Mabel brings her friends to her childhood home to meet her mother; Detective Williams starts to have her own doubts about the case as she prepares for motherhood.
Steve Martin
Charles-Haden Savage
Martin Short
Oliver Putnam
Selena Gomez
Mabel Mora
Michael Cyril Creighton
Howard Morris
Meryl Streep
Loretta Durkin