Dave Franco

Greg / "Mark"

James Franco

Tommy / "Johnny"

Seth Rogen

Sandy

Ari Graynor

Juliette / "Lisa"

Alison Brie

Amber

Jacki Weaver

Carolyn / "Claudette"

Paul Scheer

Raphael

Zac Efron

Dan / "Chris-R"

Josh Hutcherson

Philip / "Denny"

June Diane Raphael

Robyn / "Michelle"

Megan Mullally

Mrs. Sestero

Jason Mantzoukas

Peter

Andrew Santino

Scott Holmes / "Mike"

Nathan Fielder

Kyle Vogt / "Peter"

Joe Mande

Todd

Sharon Stone

Iris Burton

John Early

Chris

Melanie Griffith

Jean Shelton

Hannibal Buress

Bill

Charlyne Yi

Safowa

Jessie Ennis

Receptionist

Peter Gilroy

Laemmle Employee

Lauren Ash

Florist "Erin"

Sugar Lyn Beard

Actress #2

Bob Odenkirk

Stanislavsky Teacher

Brian Huskey

Teller "James"

Megan Ferguson

Jessie

Randall Park

Male Actor

Tommy Wiseau

Henry

Casey Wilson

Casting Director #2

Jerrod Carmichael

Actor Friend

Xosha Roquemore

Actress #3

Kelly Oxford

Amy - Makeup

Kether Donohue

Actress #6

Dree Hemingway

Female Guest #2

Angelyne

Angelyne

Tom Franco

Karl

Zoey Deutch

Bobbi

Ike Barinholtz

Ike Barinholtz

Kevin Smith

Kevin Smith

Keegan-Michael Key

Keegan-Michael Key

Adam Scott

Adam Scott

Danny McBride

Danny McBride

Kristen Bell

Kristen Bell

J.J. Abrams

J.J. Abrams

Lizzy Caplan

Lizzy Caplan

Bryan Cranston

Bryan Cranston (uncredited)

Judd Apatow

Judd Apatow (uncredited)

Zach Braff

Zach Braff (uncredited)

David DeCoteau

David DeCoteau (uncredited)

Dylan Minnette

Dylan Minnette (uncredited)

Kate Upton

Kate Upton (uncredited)

Brett Gelman

Acting Teacher (uncredited)

Christopher Mintz-Plasse

Sid (uncredited)

Jason Mitchell

Nate (uncredited)

Greg Sestero

Casting Agent (uncredited)

Eliza Coupe

Erica Chase (uncredited)

Erin Cummings

Female Guest (uncredited)

Ricky Mabe

Casting Person (uncredited)

Shane Ryan-Reid

Front Row Premiere Attendee (uncredited)

Tamzin Brown

Tommy's Date at Premier (uncredited)

Cate Freedman

Actress #1 (uncredited)

Amechi Okocha

Mama's Boy (uncredited)

Cameron Brinkman

Actor at Premier (uncredited)

Nicole Gordon-Levitt

Girl in Red Dress (uncredited)

Jenna Curtis

William Morris Agent (uncredited)

Frederick Keeve

Bartender (uncredited)

Slim Khezri

Actor at Premiere (uncredited)

Corey Weber

Door Man / Bouncer (uncredited)

Katherine Neff

Coco (uncredited)

Taylor DeVoe

Auditioning Actress (uncredited)

Johnny Meyer

Guy Driving Alfa Romeo (uncredited)

Kara Gibson

Actor at Premiere (uncredited)

Tudor Munteanu

Crew Member, Hans (uncredited)

Michael Rousselet

Movie Premiere Guest (uncredited)