Julia Roberts Smurfwillow (voice)
Michelle Rodriguez Smurfstorm (voice)
Rainn Wilson Gargamel (voice)
Frank Welker Azrael (voice)
Tara Strong Additional Voices (voice)
Jake Johnson Grouchy (voice)
Mandy Patinkin Papa Smurf (voice)
Ariel Winter Smurflily (voice)
Dee Bradley Baker Monty (voice)
Ellie Kemper Smurfblossom (voice)
Jack McBrayer Clumsy (voice)
Joe Manganiello Hefty (voice)
Eric Bauza Additional Voices (voice)
Kari Wahlgren Additional Voices (voice)
Demi Lovato Smurfette (voice)
Yuri Lowenthal Additional Voices (voice)
Jeff Dunham Farmer (voice)
Danny Pudi Brainy (voice)
Meghan Trainor SmurfMelody (voice)
Debi Derryberry Additional Voices (voice)
Scott Menville Additional Voices (voice)
Gabriel Iglesias Jokey (voice)
Tituss Burgess Vanity (voice)
Bob Bergen Additional Voices (voice)
Kelly Asbury Director, Nosey Smurf (voice)
Gordon Ramsay Baker (voice)
Justin K. Thompson Visual Development
Matthew Wood Additional Voices (voice)
Josh Keaton Additional Voices (voice)
Shelby Young Additional Voices (voice)
Terri Douglas Additional Voices (voice)
Raja Gosnell Executive Producer
Max Mittelman Additional Voices (voice)
Jeff Fischer Additional Voices (voice)
Jennifer Crystal Foley Additional Voices (voice)
Pamela Ribon Writer
Bret Marnell Editor, Snappy Bug / Handy Smurf (voice)
Melissa Sturm SmurfJade (voice)
Troy Quane Storyboard Designer
Dean Gordon Art Direction
Ashley Bell Additional Voices (voice)
Courtney Peldon Additional Voices (voice)
Mary Hidalgo Casting
Marcella Lentz-Pope Additional Voices (voice)
Lisa Wilhoit Additional Voices (voice)
Christopher Lennertz Original Music Composer
Jackie Gonneau Additional Voices (voice)
Jordan Kerner Producer
Stacey Harman Writer
Jennifer Kluska Storyboard Artist
Dara Taylor Music Producer
Peyo Characters, Comic Book
Danik Thomas Karate Smurf (voice)
Jessica E. Smialek Post Production Supervisor
Theresa Bentz Production Manager
Ben Waisbren Executive Producer
Mary Ellen Bauder Producer
Kasey Fagerquist Production Manager
Ryan Gilleland Production Manager
Marcelo Vignali Art Direction
Brandon Jeffords Cauldron (voice)
Alex Baskin Production Manager
Noëlle Triaureau Production Design
Holly Sedillos Vocals
Patrick Ballin Patient Smurf / Frank the Caterpillar (voice)
Brittanny Tuerpe Additional Voices (voice)
Stephanie Wilkie Production Manager
Michael Ford Visual Effects Supervisor
Lashana Rodriguez Script Supervisor, Additional Voices (voice)
Mandy Tankenson Co-Producer
Alan Mechem Passerby Smurf (voice)
Ashleigh Prather Additional Voices (voice)