Paul Rudd

Peter Klaven

Jason Segel

Sydney Fife

Rashida Jones

Zooey Rice

Andy Samberg

Robbie Klaven

J.K. Simmons

Oswald Klaven

Jane Curtin

Joyce Klaven

Jon Favreau

Barry

Jaime Pressly

Denise

Rob Huebel

Tevin Downey

Thomas Lennon

Doug

Sarah Burns

Hailey

Lou Ferrigno

Lou Ferrigno

Greg Levine

Hailey's Date

Jean Villepique

Leanne

Kym Whitley

Female Co-Worker

Colleen Crabtree

Female Co-Worker

Caroline Farah

Female Co-Worker

Mather Zickel

Gil

Aziz Ansari

Eugene

Nick Kroll

Larry

Liz Cackowski

Zooey's Friend

Kulap Vilaysack

Zooey's Friend

Catherine Reitman

Zooey's Friend

Carla Gallo

Zooey's Friend

Vicki Davis

Zooey's Friend

Josh Cooke

Alan (Bench Press Guy)

Jay Chandrasekhar

Barry's Buddy

Seth Morris

Barry's Buddy

James P. Engel

Barry's Buddy

Jerry Minor

Berry's Buddy

Joe Lo Truglio

Lonnie (Voice Crack Guy)

Murray Gershenz

Mel Stein

Keri Safran

JAR Waitress

Greg Tuculescu

Open House Couple

Ian Roberts

Venice Broadwalk Jogger

Bob Cicherillo

Venice Boardwalk Bodybuilder

Ethan S. Smith

Sidney's Buddy

Nelson Franklin

Sidney's Buddy

Ping Wu

Mr. Chu

Jill Bartlett

Woman Leaving Sydney's House

Matt Walsh

Impatient Golfer

Geddy Lee

Geddy Lee - Rush

Alex Lifeson

Alex Lifeson - Rush

Neil Peart

Neil Peart - Rush

Melissa Rauch

Woman Jogger Yelling at Sydney

David Wain

Wedding Photographer

Raquel Bell

Saks Fifth Avenue Saleswoman

Larry Wilmore

Justice Of The Peace

Dennis James Anderson

Hank Mardukas

Craig Wedren

Wedding Band

Damian Kulash

Wedding Band

Timothy Nordwind

Wedding Band

Dan Konopka

Wedding Band

Andy Ross

Wedding Band

David Krumholtz

Sydney's Buddy (uncredited)

Sidow Sobrino

Rush Concert Fan (uncredited)

John Hamburg

Screenplay

John Hamburg

Director

Larry Levin

Screenplay

Jake Rice

Post Production Supervisor

Luke Kalteux

Electrician

Lawrence Sher

Director of Photography

Tom Pollock

Executive Producer

Jarred Waldron

Chief Lighting Technician

Nate Johnson

Electrician

Glenn E. Moran

Rigging Gaffer

Michael Gaspar

Special Effects Supervisor

Allison Jones

Casting

Ken Segal

Production Sound Mixer

Tracey Levy

Key Makeup Artist

Kate Kelly

Production Coordinator

James Pollack

Set Dresser

Darrell Vangilder

Set Dresser

Michael L. Sale

Additional Editing

Ann Ducommun

Assistant Sound Editor

Gary Burritt

Negative Cutter

Andrew Adams

Boom Operator

Mitch Rosin

Assistant Editor

Jeena M. Phelps

Sound Editor

Terrie Velazquez Owen

Key Hair Stylist

Matthew L. Kasten

Hairstylist

John Hamburg

Producer

Leesa Evans

Costume Design

Suzanne Cranfill

Costume Supervisor

Geri B. Oppenheim

Makeup Artist

Jeffrey Clifford

Executive Producer

Anders Bard

Co-Producer

Christopher Carlson

Set Decoration

Brooks Robinson

Camera Operator

Ariel Gold

Key Costumer

Dale DeStefani

Construction Coordinator

Darren King

Supervising Sound Editor

Dan Yale

Sound Editor

Andrew Laws

Production Design

Scott Garfield

Still Photographer

Trayce Gigi Field

Assistant Costume Designer

Molly Grundman-Gerbosi

Key Costumer

Susan McNamara

Unit Production Manager

Gary Edelman

Transportation Coordinator

Vic Cuccia

Transportation Captain

Marc Fishman

Sound Re-Recording Mixer

Adam Jenkins

Sound Re-Recording Mixer

E. Niles Klein

Assistant Sound Editor

William Kerr

Editor

Alex Daniels

Stunt Coordinator

Ben Harris

Casting Assistant

Jennifer Lewicki

Art Department Coordinator

Alan Baptiste

Set Dresser

Bill Johnson

Executive Producer

Scott Robertson

First Assistant Director

Clint Wallace

Assistant Art Director

Roxanne Brooks

Set Dresser

Justin Bourret

First Assistant Editor

Brooks Robinson

Steadicam Operator

Diane H. Newman

Script Supervisor

Hootly Weedn

Electrician

Daniel Boxer

Property Master

Richard Wood

Special Effects Coordinator

Jennifer Hawks

Music Supervisor

Larry Levin

Story

Andrew Haas

Executive Producer

Justin Pearson

Assistant Sound Editor

Richard Ziegler

Music Editor

Ivan Reitman

Executive Producer

Daniel C. Gold

Camera Operator

Jonas Spaccarotelli

Second Assistant Director

Donald De Line

Producer

Eric Sundahl

Art Direction

Peter J. Novak

Production Supervisor

Heidi Falconer

Unit Publicist

P. Scott Bailey

Set Dresser

David Raymond

First Assistant Editor

Yann Delpuech

Sound Editor

Keith Bilderbeck

Sound Editor

Barbara Delpuech

Sound Editor

George Chavez

Color Timer

Perry Batchelor

Set Dresser

Theodore Shapiro

Original Music Composer

Danielle Burgio

Stunt Double

Jonathan Arthur

Stunts

Peewee Piemonte

Stunts