Ben Schwartz
Leo / Janitor Man (voice)
Omar Benson Miller
Raph / Office Man 1 (voice)
Brandon Mychal Smith
Mikey / Foot Soldier 1 (voice)
Josh Brener
Donnie / Security AI / Tank AI / Dragged Man (voice)
Haley Joel Osment
Casey Jones / Foot Soldier 3 (voice)
Eric Bauza
Splinter / Additional Characters (voice)
Kat Graham
April O'Neil / Café Woman 3 (voice)
Jim Pirri
Krang One / Military Soldier 1 (voice)
Toks Olagundoye
Krang Two / Military Woman (voice)
Rhys Darby
Hypno-Potamus (voice)
Rob Paulsen
Various Characters (voice)
John Michael Higgins
Warren Stone (voice)
Eugene Byrd
Security Guard / Police / Office Man 2 / Café Man (voice)
Meghan Falcone
Office Woman 1 / Office Woman 2 (voice)
Nika Futterman
Various Characters (voice)
Oliver Vaquer
Various Characters (voice)