Cast List

The following actors are featured in 17 Again

Zac Efron Also starred in: The Derby Stallion , Dr. Seuss' the Lorax , The Paperboy

Leslie Mann Also starred in: Knocked Up , ParaNorman , This Is 40

Matthew Perry Also starred in: The Kennedys: After Camelot , Go On , Studio 60 On the Sunset Strip

Thomas Lennon Also starred in: A Futile and Stupid Gesture , Unfrosted , Another Period

Tyler Steelman Also starred in: The Wake of Light , Under the Bed , The Secret Lives of Dorks

Allison Miller Also starred in: About Us , Kings , Incorporated

Sterling Knight Also starred in: Landmine Goes Click , Man from Earth: Holocene , So Random

Michelle Trachtenberg Also starred in: A Holiday for Love , Black Christmas , Buffy the Vampire Slayer

Adam Gregory Also starred in: Winx Club , WWJD? What Would Jesus Do? , One of the Good Ones

Hunter Parrish Also starred in: It's Complicated , Sleepover , The Space Between

Mario Cassem Also starred in: Stacy's Mom

Kat Graham Also starred in: The Vampire Diaries , Collide , How It Ends

Tiya Sircar Also starred in: Maximum Truth , Good Sam , Alex, Inc.

Melissa Ordway Also starred in: In Time , Odd Thomas

Melora Hardin Also starred in: Reckless Kelly , Chameleon , Just Breathe

Brian Doyle-Murray Also starred in: Yellow Bird , A Cozy Christmas Inn , Caddyshack

Josie Loren Also starred in: Make It or Break It , The Mentalist , 21 & Over

Jim Gaffigan Also starred in: The Jim Gaffigan Show , Gilbert , Jim Gaffigan: Quality Time

Tommy Dewey Also starred in: She's in Portland , Your Monster , Code Black

More movies and TV shows at the Canadian TV Listings Guide..