Timothée Chalamet Nic Sheff
Brad Pitt Producer
Steve Carell David Sheff
Kaitlyn Dever Lauren
Amy Ryan Vicki Sheff
Maura Tierney Karen Barbour
Jack Dylan Grazer 12-Year-Old Nic Sheff
Amy Aquino Annie Goldblum
David Mendenhall Rocker (uncredited)
Julian Works Gack
Timothy Hutton Dr. Brown
Carlton Wilborn Vince
Kue Lawrence 5-Year-Old Nic Sheff
Stefanie Scott Julia
Christian Convery Jasper Sheff
Amy Forsyth Diane
Andre Royo Spencer
Will Blount Property Master
Elmo Weber Sound Designer, Sound Re-Recording Mixer, Supervising Sound Editor
Edward Fletcher Minister
David 'Goldy' Goldsmith Video Assist Operator
Elisa Marsh Makeup Artist
Jeremy Peirson Sound Re-Recording Mixer
Rich King Background Casting Director
Catherine Harper Foley Artist
Ryan Hintz First Assistant Accountant
Tom Beyer Meeting Leader
Christina Oh Producer's Assistant
Jeffrey Greeley "B" Camera Operator
Matthew P. Hanson Assistant Sound Editor
LisaGay Hamilton Rose
John Walek Post Production Assistant
Justin Townes Earle Wedding Guest
Marc Glassman Sound Effects Editor
Clay Cullen Stunt Double
Michael Diersing Construction Coordinator
Randall L. Johnson Boom Operator
Alan Shultz Dolly Grip
Robert Troy Dialogue Editor
Emma Potter Costume Design
Francine Maisler Casting
Seann Gallagher Father @ Graduation
Henry van Roden Music Coordinator
Jeremy Kleiner Producer
Kelly Richardson Stunt Driver
Rocky Capella Utility Stunts
Lori Harris Costumer
Martha T. Newman Flight Attendant
Minerva García Nurse @ Bellevue
Dede Gardner Producer
Mark Norby Stunt Coordinator
Marypat Farrell Julia's Mother
Barry L. Caldwell Script Supervisor
Brent Brooks Music Editor
Michael Hertlein Dialogue Editor
Lauren Richer Casting Assistant
Anastasia Leddick Speaker @ 12 Step Meeting
Nancy Capper Au Costume Supervisor
Ryan Andersen Visual Effects Editor
Oakley Bull Daisy Sheff
Mandeiya Flory Kid
Jennifer Zolten Freed Post Production Accountant
Phil Lee Sound Mix Technician
Jason Oliver ADR Recordist
Felix van Groeningen Director, Screenplay
Ulrika Akander ADR Supervisor, Supervising Sound Editor
Molly Pabian Visual Effects Producer
Nazia Khan Producer's Assistant
Ruben Impens Director of Photography
Jody Miller Steadicam Operator, "A" Camera Operator
Luke Davies Screenplay
Karina Benesh Visual Effects Coordinator