Russell Crowe

Character: Jackson Healy

Ryan Gosling

Character: Holland March

Angourie Rice

Character: Holly March

Matt Bomer

Character: John Boy

Margaret Qualley

Character: Amelia Kuttner

Yaya DaCosta

Character: Tally

Keith David

Character: Older Guy

Beau Knapp

Character: Blueface

Lois Smith

Character: Mrs. Glenn

Murielle Telio

Character: Misty Mountains

Gil Gerard

Character: Bergen Paulsen

Daisy Tahan

Character: Jessica

Kim Basinger

Character: Judith Kuttner

Jack Kilmer

Character: Chet

Lance Valentine Butler

Character: Kid on Bike

Ty Simpkins

Character: Bobby

Cayla Brady

Character: Young Beauty

Tammi Arender

Character: Reporter

Rebecca Dalton Rusk

Character: Fred's Widow

Terence Rosemore

Character: Bourbon Bartender

John L. Morris

Character: Peep Show Employee

Michelle Rivera Huckaby

Character: Medic

Nathaniel 'Nate' Scott

Character: Medic

Amy Goddard

Character: Nun

Frank Mottek

Character: Radio Annoucer (voice)

Joanne Spracklen

Character: Healy's Ex Wife

Greg Lindsay

Character: Stand Up Comic

Maddie Compton

Character: Janet

J. Todd Anderson

Character: Smoker at Protest

Meredith Berg

Character: Die-In Protester

Lauren Marini

Character: Die-In Protester

Ward Roberts

Character: Die-In Protester

Ryan Powers

Character: Die-In Protester

Lauren Bair

Character: Die-In Protester

Zarah Kulczycki

Character: Die-In Protester

Hana Yuka Sano

Character: Die-In Protester

Marvin Ross

Character: Valet at Sid's

Rachele Brooke Smith

Character: Party Girl

Adriana Karras

Character: Party Girl

Milo Wesley

Character: Pornookio

Marilyn Chen

Character: Contortionist

Matthew Warzel

Character: Bartender at Sid's

Jordan Hairston

Character: Painted Girl

Angela Everhart

Character: Bartender at Mermaid Bar

Joshua Hoover

Character: Dork

Yvonne Zima

Character: Young Porn Queen

Lexi Johnson

Character: Pocahontas

Chloe Hurst

Character: Exotic Girl at Sid's

Gary Weeks

Character: Officer McMillan

Charles Green

Character: Dog Walker

Gary Wolf

Character: Bartender at Flight Deck

Hannibal Buress

Character: Bumble

Steve Wilder

Character: Perry the Lawyer

Garrett Carpenter

Character: Buddy

Hank Quillen

Character: Maintenance Man

Michael Beasley

Character: Bartender at Car Show

Dominic Bagarozzi

Character: Paulsen-in-Porn

Karrueche Tran

Character: Tally-in-Porn

Carson Meyer

Character: Bartender at Mexican Restaurant

Robert Downey Jr.

Character: Sid Shattuck (uncredited)

Sala Baker

Character: Bodyguard (uncredited)

Kimberly Battista

Character: Spoon Girl (uncredited)

Courtlyn Cannan

Character: Teddy Bear Girl (uncredited)

Mark Kubr

Character: Man in Diner (uncredited)

Elayne Boosler

Character: Self (uncredited)

Emily Brobst

Character: Bar Patron (uncredited)

Angie Everhart

Character: Bartender at Mermaid Bar