All the killers in Only Murders in the Building so far

Only Murders in the Building has been a great success for Hulu! In case you can't wait, here's a rundown of each season's killer and why they did it!

Only Murders In The Building -- "Who Is Tim Kono?" - Episode 102 -- The group begins researching the victim. Meanwhile, Mabel’s secretive past starts to be unraveled. Mabel (Selena Gomez), Oliver (Martin Short), and Charles (Steve Martin), shown. (Photo by: Craig Blankenhorn/Hulu)
Only Murders In The Building -- "Who Is Tim Kono?" - Episode 102 -- The group begins researching the victim. Meanwhile, Mabel’s secretive past starts to be unraveled. Mabel (Selena Gomez), Oliver (Martin Short), and Charles (Steve Martin), shown. (Photo by: Craig Blankenhorn/Hulu)
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The Show Must…
Only Murders in the Building -- “The Show Must…” - Episode 301 -- Curtain up on Season 3! And Leading Man down! After Ben Glenroy’s collapse on stage, Charles, Oliver & Mabel piece together the show’s first days with a suspicious cast & crew to determine if foul play was involved. Spoiler alert… Mabel (Selena Gomez), Oliver (Martin Short) and Charles (Steve Martin), shown. (Photo by: Patrick Harbron/Hulu)

Only Murders in the Building Season 3: Who killed Ben Glenroy? 

In a wild twist, Ben suddenly showed up very much alive at his own memorial party, as the poison hadn’t done its job. However, he ended up being pushed down an open elevator shaft to his real death.

The trio was on the case while Oliver was trying to revamp the show into a musical. He also romanced Loretta (Meryl Streep), who briefly confessed to the murder to protect Ben’s adoptive brother Dickie, who was her own child. 

The gang figured that show backer Donna DeMeo (Linda Elmond) had killed Ben because Ben's bad performance would ruin the first show produced by Donna’s son Cliff (Wesley Taylor). Donna confessed just before the new opening night. 

During the show, Mabel realized that while Donna poisoned Ben, it was Cliff who pushed him down the shaft in a fight when Ben was ready to expose Donna. Both were arrested while the show was a hit. 

The big celebration party was attended by Charles’s longtime bodydouble and friend Sazz (Jane Lynch). In the closing moments, Sazz was shot by someone who seemed to mistake her for Charles.

So that’s every killer so far for Only Murders in the Building, but don’t let knowing who did it spoil the fun of this terrific comedy.

Only Murders in the Building is available to stream on Hulu.