Tom Baker

Steve Martin

Acting

Jimmy Murtaugh

Eugene Levy

Acting

Kate Baker

Bonnie Hunt

Acting

Charlie Baker

Tom Welling

Acting

Nora Baker-McNulty

Piper Perabo

Acting

Lorraine Baker

Hilary Duff

Acting

Sarina Murtaugh

Carmen Electra

Acting

Anne Murtaugh

Jaime King

Acting

Eliot Murtaugh

Taylor Lautner

Acting

Sarah Baker

Alyson Stoner

Acting

Bud McNulty

Jonathan Bennett

Acting

Jake Baker

Jacob Smith

Acting

Jessica Baker

Liliana Mumy

Acting

Kim Baker

Morgan York

Acting

Henry Baker

Kevin G. Schmidt

Acting

Mark Baker

Forrest Landis

Acting

Nigel Baker

Brent Kinsman

Acting

Kyle Baker

Shane Kinsman

Acting

Mike Baker

Blake Woodruff

Acting

Kenneth Murtaugh

Alexander Conti

Acting

Becky Murtaugh

Melanie Tonello

Acting

Daniel Murtaugh

Robbie Amell

Acting

Lisa Murtaugh

Courtney Fitzpatrick

Acting

Robin Murtaugh

Madison Fitzpatrick

Acting

Calvin Murtaugh

Shawn Roberts

Acting

The Commodore

William Copeland

Acting

Mike Romanow

Peter Keleghan

Acting

Doctor

Sam Kalilieh

Acting

Tennis Pro

Damon Runyan

Acting

Theatre Usher

Graham Losee

Acting

Clam Bake Server

Seth Howard

Acting

Theatre Kid

Matthew Knight

Acting

Doobner Dad

Lee MacDougall

Writing

Doobner Mom

Jenny Parsons

Acting

Doobner Older Son

Dylan Rosenthal

Acting

Doobner Daughter

Haylee Wanstall

Acting

Doobner Younger Son

Ely Henry

Acting

Security Guard

Tre Smith

Acting

Clam Bake Chef

Adam Shankman

Directing

Hospital Intern

Shawn Levy

Directing

Announcer at Graduation

Enid Rose

Acting

Clam Bake Piano Player

Kristen Dulmage

Acting

Theatre Patron

Ben Falcone

Acting

Theatre Patron

Kelly Keaton

Acting

Theatre Patron

Phillip Brock

Acting

Theatre Patron

Juliette Goglia

Acting

Theatre Patron

Sara Van Horn

Acting

Theatre Patron

Nancy Daly

Acting

Theatre Patron

Kathryn Joosten

Acting

Theatre Patron (uncredited)

Resmine Atis

Acting

Train passenger (uncredited)

John Eric Brown

Acting

Sailor (uncredited)

Michael Comrie

Acting

EMT (uncredited)

Jonathan Flanigan

Acting

Lifeguard (uncredited)

Talia Russo

Acting

Waiter at the Party (uncredited)

Konstantin Shaburov

Acting