Full Breakdown
FX’s “Adults” Prequel Episode “Marathon Day” Set for July 31 Release
6/13/2026, 1:06:13 PM
“Marathon Day” Prequel Unveiled Ahead of Season 2
FX announced that the comedy series Adults will debut a standalone prequel episode titled “Marathon Day.” The episode, which introduces the central friend group and reveals Paul Baker’s origin story, will air on July 31, 2026 at 1 p.m. ET / 10 a.m. PT on FXX and Hulu. A limited preview will also be available on Hulu’s YouTube channel and FX’s TikTok and Instagram accounts. The episode premiered to a sold-out audience at the Tribeca Film Festival in New York on Thursday night.
Series Background and Recent Prequel Trend
“Adults” follows five twenty-somethings—Samir (Malik Elassal), Billie (Lucy Freyer), Paul Baker (Jack Innanen), Issa (Amita Rao) and Anton (Owen Thiele)—living together in Samir’s childhood home. The first season launched last summer to critical acclaim. FX’s recent strategy of releasing surprise flashback episodes includes a prequel for The Bear earlier in 2026, indicating a broader effort to generate buzz between seasons.
Creators, Cast, and Production Team
The prequel is written by series creators Ben Kronengold and Rebecca Shaw and directed by Jonathan Krisel. Executive producers include Nick Kroll, Sarah Naftalis, Alicia Van Couvering, and Rob Rosell. The core cast returns for the special, with Innanen reprising Paul Baker alongside Elassal, Freyer, Rao and Thiele.
Release Schedule and Platform Details
- July 31, 2026 – “Marathon Day” on FXX and Hulu (1 p.m. ET / 10 a.m. PT).
- Limited preview on Hulu’s YouTube, TikTok, Instagram.
- International streaming on Disney+.
- Season 2 premieres August 27, 2026; eight episodes will be available on Hulu at launch, while FXX will broadcast two episodes per week.
Official Statements & Responses
Series creators described the prequel as an opportunity “to show fans how this friend group came to be” and emphasized their enthusiasm for “a good origin story.” The network’s press release highlighted the episode’s role in deepening audience understanding of Paul Baker’s background.
Criticism & Opposition
No dissenting commentary or criticism was reported in the available sources.
On-the-Ground Reports
Attendees at the Tribeca Festival witnessed the full episode during a surprise screening, confirming the network’s plan to use festival exposure as a promotional launch.
Conflicting Reports & Gaps
Sources differ slightly on the exact premiere time: some list only 10 a.m. PT, while others specify 1 p.m. ET / 10 a.m. PT. Additionally, while guest-star names appear in promotional images, the prequel’s cast list is not fully detailed in the reports.
Verbatim Quotes
> “We’re so excited for the opportunity to show fans how this friend group came to be. We love a good origin story, and we can’t wait for you to see where the radioactive spider bit Paul Baker.” — Ben Kronengold and Rebecca Shaw, co-creators
What’s Next
Following the July 31 prequel, Adults returns with its full second season on August 27. The season will explore the fallout from the first-season finale, focusing on evolving dynamics among Paul, Issa and Anton, while maintaining the series’ blend of humor and twenty-something life challenges.
