Codename: Kids Next Door: Operation Z.E.R.O. - Full Cast and Crew

as Nigel 'Numbuh 1' Uno / Hoagie Pennywhistle 'Numbuh 2' Gilligan Jr / Numbuh 101 (voice)

as Kuki 'Numbuh 3' Sanban (voice)

as Wally 'Numbuh 4' Beatles / Mr. Fibb / Toilenator / Joaquin / Tommy Gilligan (voice)

as Abigail 'Numbuh 5' Lincoln / Former Numbuh 11 - Cree Lincoln (voice)

as Chad Dickson (voice)

as Crazy Old Cat Lady/Gramma Stuffum (voice)

as Mr. Boss / Mr. Fizz / Benedict Wigglestein (voice)

as Fanny 'Numbuh 86' Fulbright / Computer (voice)

as Stickybeard (voice)

as Knightbrace / Mr. Wink (voice)

as Father (voice)

as Patton 'Numbuh 60' Drilovsky (voice)

as Monty Uno (voice)

as Grandfather (voice)

as Count Spankulot (voice)

as Rachael T. 'Numbuh 362' McKenzie (voice)

as Sector Z Numbuh 0.1 - Bruce (voice)

as Sonya - Number 83 / Lee - Numbuh 84 (voice)

as Numbuh Zero / Lenny - Sector Z Numbuh 0.4 (voice)

as Additional Voices (voice)

as Additional Voices (voice)