Dumb and Dumber To

Jim Carrey

(Lloyd Christmas)

Jeff Daniels

(Harry Dunne)

Laurie Holden

(Adele)

Rachel Melvin

(Penny)

Kathleen Turner

(Fraida)

Rob Riggle

(Travis / Captain Lippincott)

Tembi Locke

(Dr. Walcott)

Paul Blackthorne

(Emergency Room Doctor)

Brady Bluhm

(Billy)

Patricia French

(Ms. Sourpuss)

Steve Tom

(Dr. Pinchelow)

Don Lake

(Dr. Meldman)

Eddie Shin

(Gordy)

Atkins Estimond

(Gus)

Tommy Snider

(Tom)

Lindsay Ayliffe

(Professor Garabedian)

Matthew Cardarople

(Inventor No. 1)

Bill Murray

(Ice Pick)

Grant James

(Mr. Stainer)

Taylor St. Clair

(Mrs. Steiner)

Erin Allin O'Reilly

(Asylum Nurse No. 1)

Erika Bierman

(Fanny at Age 13)

Kassidy Claire

(Fanny at Age 5)

Carly Craig

(Young Fraida)

Dalton E. Gray

(Young Harry)

June Shannon

(Harry's Trailer Park Wife)

Maia Moss-Fife

(Receptionist)

Jeff Sumner

(Convention Official)

Julius Sharpe

(KEN Conference Attendee)

Elizabeth Cooper

(Mrs. Julie James)

Michael Yama

(Harry's Dad)

Swizz Beatz

(Ninja Leader)

Mike Cerrone

(Trucker)

Sean Gildea

(Trucker's Pal)

Brett Wyman

(Inventor #2)

Jo Helton

(Mrs. Snergle)

Edward Barbanell

(Nursing Home Orderly)

Jon Barinholtz

(Inventor No. 3)

Sandra Dorsey

(Stuffy Woman)

Arielle Liberman

(Emergency Room Nurse)

Daniel Greene

(Wheelchair Ninja)

Danny Murphy

(Joystick Victim)

Gregory Fears

(Man at Gas Station (uncredited))

Walter Hendrix III

(Street Patron (uncredited))

Angela Kerecz

(Waitress (uncredited))

John Merical

(Neighbor (uncredited))

Rhomeyn Johnson

(Bus Driver)

Nancy Yee

(Harry's Mom)

John Viener

(KEN Conference Attendee)

Rocky Russo

(KEN Conference Attendee)

Wellesley Wild

(KEN Conference Attendee)

Jeremy Garelick

(KEN Conference Attendee)

Ricky Blitt

(KEN Conference Attendee)