Jack Flex is broke, buff, and wildly delusional—but he’s got a dream: to sell his absurd invention, the Heavy Hat, on his mom’s favorite shopping channel. When a desperate producer gives him a shot, Jack’s web of lies—celebrity clients, Hollywood fame—starts to unravel. With just one week to turn fiction into fact, he sprints through L.A. in a chaotic quest for credibility, hope, and a shot at stardom.
as Jack Flex
as Bee Luciani
as Isaac Rabinowitz
as Jack's Mother
as Elektra
as Roberta 'Bob' Campbell
as Paris Hilton
as Kirk Myers
as Bianca Slater
as Lenny Kravitz
as Gayle King
as Finneas O'Connell
as Will
as John McEnroe
as Luke
as Will's Mom
as Timothée
as Gus Van Sant
as Sandra Seacat
as Gavin Rossdale
as Maimonides / The Backwards Guru
as Brad Pitt
as Jason Momoa
as Chris Rock
as Sharon Stone
as Bono
as Snoop Dogg
as Kevin Eubanks
as Ai Weiwei
as Don Lemon
as Julian Schnabel
as Lauren Sánchez
as Nat Faxon
as Zar Amir Ebrahimi
as Juicy J
as Brian Tyree Henry
as Carla Bruni
as Hans Ulrich Obrist
as Evan Ross
as Kevin Love
as Charlotte McKinney
as Petite Meller
as Mr. Chow
as Simon Carmody
as Kirk Myers
as Bruno Bischofberger
as Greta Seacat
as Austin Brown
as Jacqueline Schnabel
as Chuck Bennett
as Bob Colacello
as Aryeh Bourkoff
as Alex Dellel
as Erik Torenston
as Stavros Niarchos
as Opera Singer
as Opera Singer
as (uncredited)
as (uncredited)
as Muscular Guy (uncredited)
as Trainer (uncredited)
as Hot Baker (uncredited)
as (uncredited)
as Frank The Sound Guy (uncredited)
as Gym Goer (uncredited)
as Jordan (uncredited)
