Elliot Page

Juno MacGuff

Michael Cera

Paulie Bleeker

Jennifer Garner

Vanessa Loring

Jason Bateman

Mark Loring

J.K. Simmons

Mac MacGuff

Allison Janney

Bren MacGuff

Olivia Thirlby

Leah

Eileen Pedde

Gerta Rauss

Rainn Wilson

Rollo

Daniel Clark

Steve Rendazo

Darla Fay

Bleeker's Mom

Aman Johal

Vijay

Valerie Tian

Su-Chin

Emily Perkins

Punk Receptionist

Kaaren de Zilva

Ultrasound Technician

Steven Christopher Parker

Guy Lab Partner

Candice King

Amanda, Girl Lab Partner

Sierra Pitkin

Liberty Bell

Cut Chemist

Chemistry Teacher

Eve Harlow

Tough Girl

Kirsten Alter

Nurse

Emily Tennant

Pretty-to-Goth Girl

Ashley Whillans

Katrina De Voort

Jeff Witzke

Track Announcer

Colin McSween

Keith

Peggy Logan

Sex Ed Teacher

Cameron Bright

RPG Nerd

Joy Galmut

Delivery Room Doctor

Wendy Russell

Vanessa's Friend #1

Robyn Ross

Vanessa's Friend #2

Jason Reitman

Director

Lianne Halfon

Producer

John Malkovich

Producer

Mason Novick

Producer

Nathan Kahane

Executive Producer

Daniel Dubiecki

Executive Producer

Eric Steelberg

Director of Photography

Steve Saklad

Production Design

Dana E. Glauberman

Editor

Jim Miller

Producer

Kelli Konop

Producer

Brad Van Arragon

Producer

Kimya Dawson

Songs

Monique Prudhomme

Costume Design

Mindy Marin

Casting

Kara Lipson

Casting

Joseph Drake

Executive Producer

Russell Smith

Producer

Diablo Cody

Screenplay

Mateo Messina

Original Music Composer

Peter Afterman

Music Supervisor

Margaret Yen

Music Supervisor

Nick South

Music Editor

Stephanie Rossel

Script Supervisor

Trevor Westerhoff

Production Coordinator

Doane Gregory

Still Photographer

Scott J. Ateah

Stunt Coordinator

Shane Vieau

Set Decoration

Sherry Linder-Gygli

Key Hair Stylist

J. Stanley Johnston

Sound Re-Recording Mixer

Ken S. Polk

Sound Re-Recording Mixer

Scott Sanders

Sound Re-Recording Mixer

Christine Coutts

Assistant Costume Designer

Stewart Whelan

First Assistant Camera

Michael Diner

Art Direction

Catherine Schroer

Art Direction

Sandy Cooper

Makeup Artist

Victoria Down

Key Makeup Artist

Monica Huppert

Makeup Artist

Robert A. Pandini

Hairstylist

Jason Blumenfeld

First Assistant Director

John Beatty

Construction Coordinator

Josephine Bleuer

Greensman

Michael Church

Set Dresser

Doug Currie

Painter

Paul Arthur Hartman

Set Dresser

Michael Jovanovski

Set Dresser

Bryan Korenberg

Property Master

Sergio Lavilla

Set Dresser

Sigrid Spade

Set Dresser

Kevin Tomecek

Carpenter

Lori West

Art Department Coordinator

Christopher Wishart

Set Dresser

Barney Cabral

Supervising ADR Editor

Rickley W. Dumm

Sound Editor

Richard Dwan Jr.

Sound Editor

Nick Neutra

Foley

Perry Robertson

Supervising Sound Editor

Scott Sanders

Sound Designer

Tony Wyman

Boom Operator

John Sleep

Special Effects Supervisor

Dave Askey

Key Grip

John Clothier

Camera Operator

John Dekker

Chief Lighting Technician

Randy A. Jablonka

Lighting Technician

Michael Mayo

Rigging Gaffer

Paul Lavigne

Costume Supervisor

Clay Rawlins

First Assistant Editor

Neil Robertson

Location Manager

Scott Delaplace

Transportation Captain

Clif Kosterman

Transportation Coordinator

Michael Kreple

Foley

Marty Coady

Best Boy Grip

Patrick Hogue

Second Assistant Camera

David Kershaw

Dolly Grip

Ian R. C. Levine

Second Assistant "B" Camera

David Lourie

First Assistant "B" Camera

Dean Morin

Second Assistant Camera

Sheryl Rhodes

Assistant Production Coordinator