Charles, Mabel and Oliver return to the 'the most murderous building in New York' and discover that Lester's death was not an accident ...

Only Murders in the Building Season 5 premieres September 9, 2025, continuing the mystery with the OG trio and new twists.

The trio is back to solve a murder mystery at Arconia. As Only Murders in the Building Season 5 is coming soon, here’s what we all know about its plot.

The Arconia’s doors open again September 9, 2025, for Only Murders in the Building Season 5 - packed with mystery, humor, and a dazzling mix of returning and new stars.