Glenn Howerton Reunites Cast for Sirens Netflix Premiere
Glamour and excitement lit the red carpet as ensemble toasted tomorrow’s streaming debut!

Image: Instagram
Reunited On The Red Carpet
Last night in Los Angeles, Glenn Howerton brought together the entire ensemble of Netflix’s new series Sirens for a star-studded premiere event. In an Instagram post captioned, “So much fun reuniting with this amazing cast last night to celebrate the Sirens premiere – Tomorrow May 22 on @netflix !!”, Howerton shared snapshots of laughter, hugs and toasts. The photos show the actor in a sleek blazer, arm in arm with co-stars against a backdrop of glowing media walls.
A New Chapter On Netflix
Sirens streams globally on May 22, marking a departure for Howerton, best known as Dennis Reynolds on FX’s long-running comedy It’s Always Sunny in Philadelphia. In Sirens, he steps into a fresh role alongside a talented ensemble whose chemistry was on full display at the event. Fans will see Howerton tackle dramatic and comedic beats in this genre-bending series, which blends suspense with dark humor.
According to Netflix publicity materials, Sirens follows a group of individuals drawn together by a supernatural threat. Howerton joins forces with lead actors [Names Pending Official Release], bringing his trademark wit to a very different world from the Paddy’s Pub crew. The buzz among attendees—actors, writers and producers alike—underscores high hopes for the show’s opening week.
From Sunny To Sirens
While Sirens takes centre stage this week, Howerton hasn’t slowed down on promoting his existing hit. Just days ago at the Disney Upfronts, he posted images sporting a trimmed beard and quipping, “Hair small, beard thicc. Premiere July 9.” That event, showcasing the upcoming 17th season of It’s Always Sunny in Philadelphia, highlights his dual commitments. Fans now look forward to back-to-back launches of Sunny’s new season and Sirens on streaming.
Howerton’s career spans two decades. A 1997 graduate of the Royal Conservatory of Canada, he broke out on the series That ’80s Show before creating and producing Sunny with co-creator Rob McElhenney. IMDb lists dozens of writing and producing credits under his belt. Sirens marks his first major foray as lead in a Netflix original, a milestone he acknowledged on social media with gratitude and excitement.
Industry insiders note that Netflix has eyed Howerton for years, impressed by his ability to pivot between irreverent comedy and more nuanced roles. “He brings a magnetic presence to every project,” one executive told Variety. With Sirens, the platform hopes to tap into his dedicated fan base while expanding his reach into new audiences.
Fans On The Edge Of Their Seats
In the images from last night’s event, fans crowded around the red carpet to catch glimpses of the cast. Howerton paused to pose with admirers, signed posters and even cracked a few jokes for photographers. His message was clear: Sirens is ready for prime time.
As May 22 approaches, Netflix is rolling out additional teasers and interviews across social channels. Howerton himself teased behind-the-scenes moments in an Instagram Story, inviting viewers to tune in. With both Sunny’s July return and Sirens’ immediate launch, the summer streaming schedule just got a lot busier for Glenn Howerton—and for his fans.
From intimate cast reunions to cross-platform promotions, last night’s premiere was more than a celebration—it was the opening act for two major series. And with Howerton leading the charge, audiences worldwide are set for a compelling mix of comedy, drama and supernatural thrills on Netflix.

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