

After attending a workshop on how to write and sell a Hallmark movie, filmmaker John Wilson tries to use the same formula to sell a documentary about concrete.

John Wilson
Self

Michael Imperioli
Self

Nathan Fielder
Self (uncredited)

Timothée Chalamet
Self (uncredited)

Josh Safdie
Self (uncredited)

Ronald Bronstein
Self (uncredited)

Kim Kardashian
Self (uncredited)

Jacob Elordi
Self (uncredited)

Tim Robinson
Self (uncredited)

Sam Richardson
Self (uncredited)