Lloyd Christmas

Jim Carrey

Acting

Harry Dunne

Jeff Daniels

Acting

Adele

Laurie Holden

Acting

Penny

Rachel Melvin

Acting

Fraida

Kathleen Turner

Acting

Travis / Captain Lippincott

Rob Riggle

Acting

Dr. Walcott

Tembi Locke

Acting

Emergency Room Doctor

Paul Blackthorne

Acting

Billy

Brady Bluhm

Acting

Ms. Sourpuss

Patricia French

Acting

Dr. Pinchelow

Steve Tom

Acting

Dr. Meldman

Don Lake

Acting

Gordy

Eddie Shin

Acting

Gus

Atkins Estimond

Acting

Tom

Tommy Snider

Acting

Professor Garabedian

Lindsay Ayliffe

Acting

Inventor No. 1

Matthew Cardarople

Acting

Ice Pick

Bill Murray

Acting

Mr. Stainer

Grant James

Acting

Mrs. Steiner

Taylor St. Clair

Acting

Asylum Nurse No. 1

Erin Allin O'Reilly

Acting

KEN Audience Member

Walt Arnett

Acting

Fanny at Age 13

Erika Bierman

Acting

Fanny at Age 5

Kassidy Claire

Acting

Young Fraida

Carly Craig

Acting

Dr. Dilbeck

Bryan Dilbeck

Acting

Young Harry

Dalton E. Gray

Acting

Audience Member

Michael McCrudden

Acting

Harry's Trailer Park Wife

June Shannon

Acting

Receptionist

Maia Moss-Fife

Acting

Convention Official

Jeff Sumner

Acting

KEN Conference Attendee

Julius Sharpe

Writing

KEN Conference Attendee

Dave Walpole

Acting

Mrs. Julie James

Elizabeth Cooper

Acting

Harry's Dad

Michael Yama

Acting

Asylum Nurse #2

Nancy Byers Farrelly

Acting

Asylum Patient

Derek Holland

Acting

Asylum Patient

Brendan Boyle

Acting

Ninja Leader

Swizz Beatz

Acting

Trucker

Mike Cerrone

Writing

Trucker's Pal

Sean Gildea

Acting

Inventor #2

Brett Wyman

Acting

Mrs. Snergle

Jo Helton

Acting

Nursing Home Orderly

Edward Barbanell

Acting

Farmer's Wife

Mariann Neary

Acting

Farmer

John Imlay

Acting

Inventor No. 3

Jon Barinholtz

Acting

Bartender

Lucas Daniels

Acting

Bus Kid

Carter Hicks

Acting

Prom Date

Baxter Cooper Rogers

Acting

Stuffy Woman

Sandra Dorsey

Acting

Emergency Room Nurse

Arielle Liberman

Acting

Emergency Room Orderly

Jon Barry

Acting

Emergency Room Orderly

Jesse Gines

Acting

Emergency Medical Technician #1

Robin O'Neal Sorensen

Acting

Emergency Medical Technician #2

Chris Randall Sorensen

Acting

Wheelchair Ninja

Daniel Greene

Acting

Room Service Waiter

Will Coogan

Acting

Trailer Grandma

Caryle Seim

Acting

Joystick Victim

Danny Murphy

Acting

KEN Convention Employee (uncredited)

Paul Bednarz

Crew

Young Inventor (uncredited)

Jennifer Cocker

Acting

Mental Patient (uncredited)

John Deifer

Acting

Man at Gas Station (uncredited)

Gregory Fears

Acting

Prom Attendee (uncredited)

Abigail Gamache

Acting

Prom Singer (uncredited)

William Goodrum

Sound

Street Patron (uncredited)

Walter Hendrix III

Acting

Waitress (uncredited)

Angela Kerecz

Acting

Neighbor (uncredited)

John Merical

Acting

Bus Driver

Rhomeyn Johnson

Acting

Harry's Mom

Nancy Yee

Acting

KEN Conference Attendee

John Viener

Acting

KEN Conference Attendee

Rocky Russo

Writing

KEN Conference Attendee

Wellesley Wild

Writing