Riven

Alex Lawther

as Billy Bloom

Ian Nelson

as Flip

AnnaSophia Robb

as Blah Blah Blah

Celia Weston

as Florence

Abigail Breslin

as Lynette

Bette Midler

as Muv

Larry Pine

as William

Christopher Dylan White

as Bernard

Willa Fitzgerald

as Tiffany Tarbell

Michael Park

as Principal Onnigan

John McEnroe

as Coach Carter

Mickey Sumner

as Dr. Veronica Vickers

Wally Dunn

as Mr. Reamer

Marceline Hugot

as Mrs. Monusky

Charlotte Ubben

as Sesame

Olli Haaskivi

as Tour Guide

Laverne Cox

as Felicia Watts

Anatasiya Garvey

as Katya

Eddie Schweighardt

as Young Billy

Daniel Bellomy

as Bo-Bo

Sarah Laux

Costume Designer

Anouck Sullivan

Makeup Department Head

Damon Michael Gordon

Associate Producer

Nicole Ihasz

Executive Producer

Jeffrey Coulter

Producer

Franses Simonovich

Line Producer

Nancy Juvonen

Executive Producer

Maya Sanbar

Executive Producer

Trudie Styler

Producer

Jennifer Tremont

Hair Department Head

Jeff Robinson

Post Production Supervisor

Christopher S Burke

Associate Producer

Cathleen Ihasz

Executive Producer

Alexandra Kerry

Co-Producer

Louis Colaianni

Dialogue Coach

Kristen Alimena

Key Makeup Artist

Ember Truesdell

Producer

Paddy Hanlon

Sound Mixer

Allan Zaleski

Dialogue Editor

Tywan Williams

Key Hair Stylist

Dante Spinotti

Director of Photography

Stephen Mao

Co-Producer

Robert Fernandez-Ferreira

Visual Effects Producer

Colleen Atwood

Costume Designer

Bryan Rabin

Producer

Bobby Sager

Executive Producer

Patrice Andrew Davidson

Art Direction

Alfred DeGrand

Assistant Sound Editor

Sawsan Asfari

Executive Producer

Lewis Goldstein

Sound Re-Recording Mixer

Alex Soto

Sound Effects Editor

Avy Kaufman

Casting

Sarah Flack

Editor

Franckie Diago

Production Design

Celine Rattray

Producer

Andreas Alesik

Visual Effects Supervisor

Andrew Mastronardi

Assistant Sound Editor

Bruno Wang

Executive Producer

Ivan Wilzig

Executive Producer

Charlotte Ubben

Producer

Lewis Goldstein

Supervising Sound Editor

Jimena Azula

Set Decoration

Anita Sumner

Co-Producer

Jenny Halper

Executive Producer

Chris Botti

Co-Producer

Samantha Perelman

Executive Producer

Trudie Styler

Director

James St. James

Novel

Patrick J. Clifton

Writer

Beth Rigazio

Writer

Dan Romer

Original Music Composer

Drew Barrymore

Executive Producer