Only Murders in the Building Season 5 Episode 4: Release date news, streaming details and more

The beloved comedy-mystery Only Murders in the Building is back with more secrets, twists, and humor. Season 5 is already keeping fans glued to the screen, and the next chapter, Episode 4, is set to release soon. Titled Dirty Birds, this episode promises big reveals, new connections, and a whole lot of drama.

For anyone new to the show, Only Murders in the Building follows three unlikely friends, Charles, Oliver, and Mabel, who start a true-crime podcast while investigating murders that happen around them.

What makes the series special is its mix of mystery, comedy, and heartfelt storytelling. Viewers enjoy the suspense but also the quirky humor that lightens the darker themes.

Season 5 dives into another puzzling case filled with unexpected characters. The theme of legacy, secrets, and trust continues to play a major role. The show is blending past mysteries with fresh storylines, keeping both old and new fans invested.

The upcoming episode is called Dirty Birds. This is not just a random title; bird symbolism has already appeared throughout the first three episodes. Lester’s love for birdwatching, bird-related nicknames, and the bird ledger have all hinted that this theme might connect to deeper mysteries.

Only Murders in the Building Season 5 Episode 4 (Dirty Birds) will be released on Tuesday, September 16, 2025, exclusively on Hulu.

Release time: 12:00 AM ET / 9:00 PM PT

Episode 4 will stream on Hulu in the United States. International fans can watch through Disney+, where Hulu content is available. Viewers just need a subscription to catch the latest mystery.

The season opened with three episodes released at once. Viewers saw our trio digging deeper into the Velvet Room, uncovering secrets tied to powerful billionaires. Lester’s bird ledger and Nicky’s mysterious role have already raised big questions. From gambling to hidden deals, the mystery has only just begun.

This season introduces three wealthy newcomers:

• Bash (Kristoff Wolf): A tech genius with deep ties to Silicon Valley.
• Jay (Logan Lerman): A pharmaceutical businessman with a dark past.
• Camila (Renée Zellweger): A glamorous figure in the hospitality world.

These three are central to the Velvet Room’s hidden dealings and possibly the murder mystery itself.

The Velvet Room is a secretive underground space where New York’s elite gather for business, gambling, and shady deals. It’s also where our trio was caught spying. The billionaires’ repeated presence here raises the question: what are they really up to?

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Episode 4 official synopsis of Only Murders in the Building

Hulu describes Episode 4 of Only Murders in the Building as:

"Snooping goes sideways when three billionaire suspects catch the trio and invite themselves over for an evening at Oliver’s."

This suggests a turning point; our investigators are no longer hidden in the shadows. Instead, they’re directly interacting with the prime suspects.

Charles, Oliver, and Mabel’s cover has finally been blown. Being caught means they can no longer operate in secret, and their investigation may take an unexpected turn. Will the billionaires see them as harmless podcasters or dangerous snoops?

In a twist in Only Murders in the Building, the billionaires invite themselves over to Oliver’s place. This could mean several things:

• They suspect the trio overheard something.
• They want to control the narrative.
• Or they simply enjoy flaunting their power.

For Oliver, whose ego thrives on attention, this might be flattering but also dangerous.

This season is also testing Charles. With his acting career behind him, he questions his purpose and legacy. Money and fame don’t seem to fill the emptiness he feels. His storyline may tie into the larger mystery, showing how personal struggles can affect bigger decisions in Only Murders in the Building.

Birds, ledgers, and secret clubs all point to Nicky and Lester’s hidden roles. Nicky’s strange ties to the billionaires and Lester’s birdwatching habits suggest that these side characters might be holding key information about the murder.

Fans already suspect the three billionaires are red herrings, distractions rather than the real culprits. Could they be tied to Nicky through failed business deals or shady investments? Or are they just another layer of misdirection? Many believe the true killer hasn’t been revealed yet.

Side characters like Uma, Ursula, Howard, and even Gut Milk sellers may return with valuable insights. Only Murders has always used its quirky side cast to sprinkle in small but important clues in Only Murders in the Building.

Episode 4 of Only Murders in the Building isn’t just about mystery; it’s also about seeing beloved characters interact with new faces. The mix of big-name guest stars, comedic moments, and sharp twists keeps fans buzzing week after week.

Only Murders in the Building Season 5 Episode 4 (Dirty Birds) promises to be a game-changer. With the trio caught red-handed and the billionaires taking control of the situation, fans can expect high tension, deeper mysteries, and new layers of comedy. One thing is certain: the Arconia still has plenty of secrets left to reveal.

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