Mac (voice)
Sean Marquette
Frankie Foster / Tiny Friend / Little Boy Voice / Lady (voice) (as Grey DeLisle)
Grey DeLisle
Blooregard / Captain / Francis (voice)
Keith Ferguson
Wilt / Jackie Khones (voice)
Phil LaMarr
Coco / Madame Foster / Purple Puppy (voice)
Candi Milo
Eduardo / Billy Bob Norton (voice)
Tom Kenny
Mr. Herriman (voice)
Tom Kane
World (voice)
Max Burkholder
Writer
Lauren Faust
Story
Animation Director
Robert Alvarez
Animation
Scott Graham
Director
Rob Renzetti
Craig McCracken
Executive Producer
Characters
Marius Alecse
Nick Bertonazzi, Jr.
Bob Harper
Greg Araya
Hal Newman
Shawn Toshikian
Elaine Reali
Sam Chi
Robert Lilly
Dave Wolfe
Jeffrey J. Zikry
Kristen McCormick
Joel Reid
Stephen Sawran
Leo Riley
Eric Pringle
Ed Baker
Tim McKeon
Original Music Composer
Jennifer Kes Remington
Producer
Ryan Slater
Brian A. Miller
James L. Venable
Art Direction
Martin Ansolabehere
Casting
Collette Sunderman
Editor
Paul Douglas
Darrick Bachman
Alex Kirwan
Director of Photography
Ninky Harley
Vaughn Tada