Dwayne Johnson

Derek Thompson / Tooth Fairy

Stephen Merchant

Tracy

Ashley Judd

Carly

Julie Andrews

Lily

Ryan Sheckler

Mick Donnelly

Seth MacFarlane

Ziggy

Destiny Whitlock

Tess

Chase Ellison

Randy

Darien Provost

Gabe

Alex Ferris

Shelter Cove Kid

Nicole Muñoz

Kelly

Brendan Meyer

Ben

Josh Emerson

Kyle

Brandon T. Jackson

Duke

Dan Joffre

Tooth Fairy #1

Ellie Harvie

Permit Woman

Barclay Hope

Coach

Michael Daingerfield

Announcer

Dale Wolfe

Color Commentator

Anthony Bewlz

Brad

Brendan Penny

Josh

Lee Tichon

Andreas

Jill Morrison

Shelter Cove Mom

Rukiya Bernard

Amnesia Woman

Maya Washington

Amnesia Daughter

Daniel Bacon

Fan

Christina Schild

Poltergeist Woman

Nicholas Carella

Poltergeist Man

Derek Gilroy

Crazed Fan

Brendan Beiser

Teddy's Dad

Fiona Hogan

Scared Woman

Peter Kelamis

Talent Show Teacher

Steve Levy

Himself

Candus Churchill

Amnesia Grandma

David Quinlan

Gabe's Dad

John Tench

Inmate

Ron Toffolo

Sports Reporter

Stephen Holmes

Shelter Cove Dad

Billy Crystal

Jerry (uncredited)