Lloyd

Jim Carrey

Penny

Rachel Melvin

Harry

Jeff Daniels

Dr. Pinchelow

Steve Tom

Fraida Fletcher

Kathleen Turner

Ms. Sourpuss

Patricia French

Adele Pinchelow

Laurie Holden

Ice Pick

Bill Murray

Dr. Walcott

Tembi Locke

Emergency Room Doctor

Paul Blackthorne

Travis/Capt. Lippincott

Rob Riggle

Billy

Brady Bluhm

Dr. Meldmann

Don Lake

Tom

Tommy Snider

Professor Garabedian

Lindsay Ayliffe

Inventor No. 1

Matthew Cardarople

Harry's Mom

Nancy Yee

Mrs. Steiner

Taylor St. Clair

Gordy

Eddie Shin

Ninja Leader

Swizz Beatz

Gus

Atkins Estimonds

Dr. Dilbeck

Bryan Dilbeck

Gus

Atkins Estimond

Fanny (Age 5)

Kassidy Claire

Mrs. Snergle

Jo Wintker

Young Harry

Dalton E. Gray

Mr. Stainer

Grant James

Young Fraida

Carly Craig

Convention Official

Jeff Sumner

Asylum Nurse No. 1

Erin Allin O'Reilly

Asylum Patient

Brendan Boyle

KEN Audience Member

Walt Arnett

Fanny at Age 13

Erika Bierman

Peter Farrelly

Bennett Yellin

Trucker

Mike Cerrone

Riza Aziz

Joey McFarland

Bradley Thomas

Audience Member

Michael McCrudden

Charles B. Wessler

Harry's Trailer Park Wife

June Shannon

Danny Dimbort

Receptionist

Maia Moss-Fife

Marc S. Fischer

David Koplan

KEN Conference Attendee

Julius Sharpe

Brad Krevoy*

KEN Conference Attendee

Dave Walpole

Christian Mercuri

Mrs. Julie James

Elizabeth Cooper

Steven Stabler

Harry's Dad

Michael Yama

Matthew F. Leonetti

Asylum Nurse #2

Nancy Byers Farrelly

Asylum Patient

Derek Holland

Steven Rasch

Aaron Osborne

Bill Corso

Lex Lang

Trucker's Pal

Sean Gildea

Inventor #2

Brett Wyman

Mrs. Snergle

Jo Helton

Nursing Home Orderly

Edward Barbanell*

Farmer's Wife

Mariann Neary

Farmer

John Imlay

Inventor No. 3

Jon Barinholtz

Bartender

Lucas Daniels

Bus Kid

Carter Hicks

Prom Date

Baxter Cooper Rogers

Stuffy Woman

Sandra Dorsey

Emergency Room Nurse

Arielle Liberman

Emergency Room Orderly

Jon Barry

Emergency Room Orderly

Jesse Gines

Emergency Medical Technician #1

Robin O'Neal Sorensen

Emergency Medical Technician #2

Chris Randall Sorensen

Wheelchair Ninja

Daniel Greene

Room Service Waiter

Will Coogan

Trailer Grandma

Caryle Seim

Asylum Nurse No. 2

Nancy Farrelly

Joystick Victim

Danny Murphy

Bus Driver

Rhomeyn Johnson

Young Harry

Dalton Gray

Emergency Room Nurse

Arielle Lieberman

KEN Conference Attendee

Kevin Barnett

KEN Conference Attendee

Ricky Blitt

KEN Conference Attendee

Rich Brown

KEN Conference Attendee

Troy Brown

KEN Conference Attendee

Rob Cohen

KEN Conference Attendee

James Freeman

Director

Bradley Thomas

Director

Riza Aziz

Director

Peter Farrelly

Director

Bobby Farrelly

Director

J.B. Rogers

Director

Charles B. Wessler

Director

Joey McFarland