It’s Always Sunny in Philadelphia Season 17: Release date, cast and plot details – Everything we know so far

The longest-running live-action sitcom in American television history, It’s Always Sunny in Philadelphia, is gearing up for its highly anticipated 17th season. Fans of the irreverent comedy series are eager to see what chaotic misadventures “The Gang” will get into next. Here’s everything we know about It’s Always Sunny in Philadelphia Season 17, including its release date, cast, plot details, and more.

It’s Always Sunny in Philadelphia Season 17 Release Date

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It’s Always Sunny in Philadelphia Season 17 is set to premiere on July 9, 2025, on FXX, with episodes streaming the next day on Hulu. The season will kick off with two episodes, including a much-anticipated crossover with Abbott Elementary. This release aligns with the show’s typical late spring to early summer premiere window, following the completion of filming from October to December 2024.

It’s Always Sunny in Philadelphia Season 17 Cast

The core cast, affectionately known as “The Gang,” will return to reprise their iconic roles:

  • Rob McElhenney as Ronald “Mac” McDonald, the self-proclaimed tough guy with a knack for delusion.

  • Charlie Day as Charlie Kelly, the eccentric wildcard and janitor of Paddy’s Pub.

  • Glenn Howerton as Dennis Reynolds, the narcissistic schemer obsessed with his own charisma.

  • Kaitlin Olson as Deandra “Sweet Dee” Reynolds, Dennis’ twin sister and a failed actress constantly mocked by the group.

  • Danny DeVito as Frank Reynolds, the chaotic father figure who funds the Gang’s outrageous schemes.

Recurring characters are also expected to make appearances, though their involvement varies from season to season. Potential returning faces include:

  • Mary Elizabeth Ellis as The Waitress, Charlie’s long-suffering obsession.

  • David Hornsby as Rickety Cricket, a former priest turned degenerate.

  • Artemis Pebdani as Artemis, Dee’s eccentric friend.

  • Lynne Marie Stewart as Charlie’s mom.

  • Sandy Martin as Mac’s mom.

  • Jimmi Simpson and Nate Mooney as the creepy McPoyle brothers.

It’s Always Sunny in Philadelphia Season 17 Potential Plot

While specific plot details for Season 17 remain under wraps, the show’s episodic structure ensures a mix of standalone stories centered around the Gang’s self-inflicted chaos at Paddy’s Pub. Expect the series to continue its tradition of satirizing current events, social trends, and cultural absurdities with its trademark irreverence.