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Only Murders in the Building Season 1

Only Murders in the Building Season 1


After a grisly death occurs within their posh Upper West Side apartment building, three strangers who share a passion for true crime suspect murder and utilize their in-depth knowledge of real crime to discover the truth. As they document the case by recording their podcast, the three divulge the complex secrets of the structure that extend back many years. Perhaps even more explosive are the lies they spread among themselves. The threatened three quickly conclude that they might be surrounded by a murderer as they rush to piece together the mounting evidence before it's too late.

air date

August. 31,2021

production companies

20th Television

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Only Murders in the Building Season 1 Episode Guide

True Crime

S1 E1 True Crime

Aug. 31,2021

Upper West Side neighbors Charles, Oliver & 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.

Who Is Tim Kono?

S1 E2 Who Is Tim Kono?

Aug. 31,2021

The group begins researching the victim. Meanwhile, Mabel’s secretive past starts to be unraveled.

How Well Do You Know Your Neighbors?

S1 E3 How Well Do You Know Your Neighbors?

Aug. 31,2021

Oliver employs his theater director skills to analyze the case. Charles & Mabel question an obsessive cat lover.

The Sting

S1 E4 The Sting

Sep. 07,2021

Believing the murderer might be a famous resident whom is difficult to access, the group seeks advice from a renowned podcasting host.


S1 E5 Twist

Sep. 14,2021

Mabel slips away on a solo mission tracking the victim's final days. Suspicious, Charles & Oliver follow her.

To Protect and Serve

S1 E6 To Protect and Serve

Sep. 21,2021

Mabel brings her new friends (and an old one) to her childhood home to meet her mother. Meanwhile, Detective Williams starts to have her own doubts about the case as she prepares for motherhood.

The Boy from 6B

S1 E7 The Boy from 6B

Sep. 28,2021

With the investigation scratching at a web of old crimes originating inside the building, a mysterious young man turns the tables to spy on Charles, Oliver & Mabel.

Fan Fiction

S1 E8 Fan Fiction

Oct. 05,2021

Hitting a dead end, the group calls for reinforcements in the form of their podcast’s Superfans.

Double Time

S1 E9 Double Time

Oct. 12,2021

With the residents growing upset at the building’s negative publicity, the trio faces a revolt. Charles is visited by an old colleague who sheds light on his past.

Open and Shut

S1 E10 Open and Shut

Oct. 19,2021

In the season finale, the trio races toward a resolution while their own lives are put in danger.

More Episodes

Cast of Only Murders in the Building Season 1

Steve Martin

Charles-Haden Savage

Martin Short

Oliver Putnam

Selena Gomez

Mabel Mora