Theme Park Scope

The Arconia may be in New York, but the next mystery is taking the gang across the pond.

One of Hulu’s biggest hits is getting even bigger.

Only Murders in the Building is officially returning for Season 6, and the award-winning mystery comedy is bringing a fresh batch of high-profile guest stars along for the ride. The upcoming season will take Charles, Oliver, and Mabel out of New York and into London for what is shaping up to be one of the show’s most ambitious mysteries yet.

With production already underway, fans are getting their first look at what could be another star-packed season of the beloved Hulu series.

New Guest Stars Join Season 6

According to reports, several new actors have joined the cast for Season 6, adding to the show’s long tradition of bringing major Hollywood talent into its murder mysteries.

While details about their characters remain under wraps, the new additions will join returning stars Steve Martin, Martin Short, and Selena Gomez as the trio of amateur sleuths turned podcast sensations.

The series has become known for attracting major guest stars each season, and Season 6 appears to be continuing that trend in a big way.

Familiar Faces Are Returning

Alongside the new cast members, several fan-favorite characters are expected to return.

Returning performers include:

• Meryl Streep
• Da’Vine Joy Randolph
• Richard Kind
• Nathan Lane
• Bobby Cannavale
• Renée Zellweger
• Michael Cyril Creighton
• Logan Lerman
• Christoph Waltz
• Téa Leoni
• Keegan-Michael Key
• Beanie Feldstein
• Dianne Wiest
• Jermaine Fowler

The growing ensemble cast has become one of the show’s biggest strengths, helping Only Murders in the Building deliver fresh twists and memorable performances season after season.

The Mystery Moves to London

For the first time in the series’ history, the story will largely shift away from its iconic New York setting.

Season 6 will take place in London, marking a major change for the series after five seasons centered around the Arconia apartment building. Production is already underway overseas, with Steve Martin, Martin Short, Selena Gomez, and Da’Vine Joy Randolph recently spotted filming in the city.

The London setting was teased following the events of Season 5 and promises to introduce an entirely new backdrop for the trio’s next investigation.

What Else Do We Know?

Disney and Hulu have confirmed that Season 6 will consist of 10 episodes, though an official premiere date has not yet been announced. Plot details remain largely secret, with the London setting currently serving as the biggest clue about where the next mystery will take fans.

Given the show’s history of surprise appearances, shocking twists, and celebrity cameos, fans can likely expect even more casting announcements before the new season arrives.

Stay tuned to Theme Park Scope for more Disney entertainment news, Hulu updates, streaming announcements, and the latest developments from Only Murders in the Building.