Fragman
Oyuncular
Joseph Castanon
Ben at 7 years old
Jennifer Coolidge
Janine
Elizabeth DeCicco
Hot Assistant (uncredited)
Michelle Lombardo
Linda
Iryna Blokhina
Jogger
Jenae Altschwager
Judy
Blake Clark
Roy (uncredited)
Anna Lunberry
Bar Patron (uncredited)
Adam Sandler
Michael Newman
Julie Kavner
Trudy
Robert Jones
Firecracker Teen
Rob Schneider
Prince Habeeboo (uncredited)
Kyle Brody
Lakeside Camp Boy (uncredited)
David Hasselhoff
Ammer
Lana Titov
Wedding Guest (uncredited)
Freddie De Grate
Segue Guy (uncredited)
Dalon Huntington
Vendor (uncredited)
Marco Khan
Habeeboo Entourage
Frank Coraci
Male Nurse
Kate Beckinsale
Donna Newman
Jonah Hill
Ben at 17 years old
Katie Cassidy
Samantha at 27 years old
Rachel Dratch
Alice / Alan
Sidney Ganis
Dr. Bergman
Mio Takada
Watsuhita Executive
Jake Hoffman
Ben at 22-30 years old
Elliott Cho
Ping Woo
Lowe Cunningham
Young Mother (uncredited)
Traycee King
Bar Patron (uncredited)
Lorraine Nicholson
Samantha at 14 years old
Katheryn Cain
Kirsten
Carolyn Hennesy
Kathy O'Doyle
Cheyenne Alexis Dean
Samantha's Friend
Spencer Kayden
Bar Patron (uncredited)
Sophie Monk
Stacy
Tim Herlihy
Doctor
Abra Chouinard
Hot Employee (uncredited)
Cameron Monaghan
Kevin O'Doyle
Michael Yama
Watsuhita Head Executive
Emilio Cast
Michael at 10 Years Old
Jason Sandler
Best Man (uncredited)
Sean Astin
Bill
Eiji Inoue
Watsuhita Executive
Jana Kramer
Julie
James Earl Jones
Narrator of Michael's Past (voice) (uncredited)
Henry Winkler
Ted
Nick Hodaly
Habeeboo Entourage
Billy Slaughter
Newman Employee (uncredited)
Toşi Toda
Watsuhita Executive
Nick Swardson
Bed, Bath & Beyond Guy
Howard Fong
Ping Woo's Grandfather (uncredited)
Theresa Barrera
Susie (uncredited)
Tatum McCann
Samantha at 5 years old
Willy Goldstein
Lakeside Camp Boy
Terry Crews
Singing Driver (uncredited)
Celeste Thorson
Punk Chick (uncredited)
Jen Johnson
Bikini Girl (uncredited)
Christopher Walken
Morty
Lily Mo Sheen
Lakeside Camp Girl
Dolores O'Riordan
Singer
Jorge Garcia
Ammer in SAP scene (uncredited)
Betsy Hammer
Singer (uncredited)