Jackie Chan Splinter (voice)
Paul Rudd Mondo Gecko (voice)
John Cena Rocksteady (voice)
Giancarlo Esposito Baxter Stockman (voice)
Rose Byrne Leatherhead (voice)
Seth Rogen Story, Bebop (voice), Screenplay, Producer
Ice Cube Superfly (voice)
David Faustino Normal Nate (voice)
Maya Rudolph Cynthia Utrom (voice)
Evan Goldberg Story, Screenplay, Producer
Danny Mastrogiorgio Toupee Tom / Police Officer (voice)
Ayo Edebiri April O'Neil (voice)
Brady Noon Raphael (voice)
Hannibal Buress Genghis Frog (voice)
Jimmy Donaldson Times Square Guy (voice)
Dan Hernandez Screenplay
Nicolas Cantu Leonardo (voice)
Natasia Demetriou Wingnut (voice)
Alex Hirsch Bossy Goon / Scumbug (voice)
Post Malone Ray Fillet (voice)
Michael Badalucco Bad Bernie (voice)
Trent Reznor Original Music Composer
Shamon Brown Jr. Michelangelo (voice)
Kyler Spears Co-Director, Apologetic Goon (voice)
Brendan O'Brien Story
Benji Samit Screenplay
Andia Winslow TV Anchor (voice)
Peter Laird Characters
Gabe Hilfer Music Supervisor
John Capodice Cab Driver (voice)
Michael Semanick Sound Re-Recording Mixer
Rich Delia Original Casting
Mike Rianda Paycheck Goon / Chop Shop Boss / Ratatouille Guard (voice)
Atticus Ross Original Music Composer
Dempsey Pappion Bald Bronson (voice)
Mark Mangini Supervising Sound Editor, Sound Designer, Sound Re-Recording Mixer
Derek Wilson Spider (voice)
Tiffany Lam Art Direction
Kevin Eastman Characters, Good Human (voice)
Linda Lamontagne Additional Casting
James Weaver Producer
Julien Meesters Executive Producer
Jeff Rowe Director, Story, Screenplay, Man Who Loves Being Young and Free to Go Places (voice)
Eric Kissack Additional Editing
Greg Levitan Gecko Goon (voice), Editor
Jacob Flack Sound Effects Editor
Chelsea Body Foley Mixer
Adel Sabi Character Designer
Jeffrey M. Thompson Visual Development
Andrew James Ross Story Artist
Josh Fagen Executive Producer
Kevin Jung Foley Editor
Micah Abbey Donatello (voice)
Chloé Nicolay Storyboard Artist, Story Artist
Sally Boldt Music Editor
J.J. Villard Visual Development
Arthur Fong Art Direction
Yashar Kassai Production Design
Jacob Streilein Story Artist
Adam Richards Casting Associate
Christopher Bonis Sound Effects Editor
Ray Xu Story Artist
Gabriel Lin Head of Story
Elisa Guibert Production Coordinator
Isabella Spadone Story Artist
David Carrière Lead Animator
James A. Castillo Character Designer
Natalie Canizares Sign My Baby Mom (voice)
Jesse Dodd ADR Mixer
David Bleich Visual Development
Julien Perron Story Artist
Hanna Cho Story Artist