Riven

Joseph Gordon-Levitt

as Ethan

Seth Rogen

as Isaac

Anthony Mackie

as Chris

Lizzy Caplan

as Diana

Jillian Bell

as Betsy

Mindy Kaling

as Sarah

Michael Shannon

as Mr. Green

Lorraine Toussaint

as Mrs. Roberts

Randall Park

as Boss

Ilana Glazer

as Rebecca Grinch

Nathan Fielder

as Joshua

Heléne Yorke

as Cindy

Aaron Hill

as Tommy Owens

Tracy Morgan

as Narrator / Santa

Darrie Lawrence

as Nana

James Franco

as Self

Miley Cyrus

as Self

Kamal Angelo Bolden

as Kamal

Baron Davis

as Self

Chuck Muckle

as Piano Playing Uncle

Curt Bouril

as Cindy's Husband

Brooke Liddell

as Cindy's Daugher

Kiley Liddell

as Cindy's Daughter

Jason Mantzoukas

as Bad Santa #1

Jason Jones

as Bad Santa #2

Clem Cheung

as Deli Owner

Harolyn Blackwell

as Opera Singer

Natalie Knepp

as Coat Check Girl

Cameron Earl Thrift

as Singing Kid

Jeremy Vimes

as Hunan Waiter

Gabriel Long

as Karaoke Singer #1

Michaela Sprague

as Isaac's Daughter

Euan Morton

as Coat Check Patron

Marilyn O'Connell

as Old Lady

Richard Hughes

as Train Conductor

Theodora Miranne

as Woman

Nicola Fiore

as Exotic Dancer (uncredited)

Aly Mang

as Party Attendee & Pro Athlete Girlfriend (uncredited)

Marija Skangale

as Snow Globe Dancer (uncredited)

Bill Walters

as Christmas Bartender (uncredited)

Hannah Townsend

as Tommy's Hot Girl (uncredited)

Shawnna Thibodeau

Stunts

Evan Goldberg

Producer

Kyle Hunter

Executive Producer

Jonathan Levine

Director

Nathan Kahane

Executive Producer

Seth Rogen

Producer

Shaun Burke

Associate Producer

Barbara A. Hall

Executive Producer

Aaron Vexler

Stunts

Joseph Drake

Executive Producer

Evan Goldberg

Screenplay

Ariel Shaffir

Screenplay

Kyle Hunter

Screenplay

Jonathan Levine

Screenplay

Melissa Toth

Costume Design

Barbara A. Hall

Unit Production Manager

Sandi Greenberg

Second Assistant Director

Nathan J. Busch II

Hair Department Head

Jonathan Levine

Story

Ashley Ryan

Makeup Artist

Christof Gebert

Production Sound Mixer

Steven Ritzi

Stunt Coordinator

Chris Ann Pappas

Assistant Costume Designer

Francine Maisler

Casting

Spencer Wong

Co-Producer

Gabe Hilfer

Music Supervisor

Jeffrey Lee Gibson

Stunt Coordinator

Peter Dorsey

Assistant Art Director

Annie Spitz

Production Design

Kathy Driscoll-Mohler

Casting

Jonathan Watson

First Assistant Director

Paul Linden

Visual Effects Supervisor

Hinju Kim

Assistant Art Director

Chryss Hionis

Set Decoration

Michael Babcock

Supervising Sound Editor

Matiki Anoff

Makeup Artist

Natalie Arango

Costume Supervisor

J.P. Giamos

Visual Effects Producer

Chris Shriver

Art Direction

Julia Croon

Script Supervisor

Mindy Hall

Makeup Department Head

Diana Salzburg

Assistant Set Decoration

Jeff Campbell

Visual Effects Supervisor

Neishaw Ali

Visual Effects Producer

Michael Babcock

Sound Re-Recording Mixer

Ray Fisher

Leadman

Sasha Paracels

Associate Producer

Ariel Shaffir

Executive Producer

Michael Flynn

Line Producer

James Weaver

Producer

Alex McAtee

Associate Producer

Ben Waisbren

Executive Producer

Zene Baker

Editor

Marco Beltrami

Original Music Composer

Brandon Trost

Director of Photography

Jenna Hellmuth

Stunt Double

Miles Hankins

Music