The knd must find a way to stop grandfather from ruling the world and turning everyone including adults into senior citizen zombies. Meanwhile numbuh one finds out his loser dad was the great numbuh zero.
Directed byTom Warburton, Guy Moore
Written byMo Willems, Tom Warburton, Alison Wilgus
CountryUnited States
Runtime73 min
On screen
Dee Bradley Baker
Ben Diskin
Cree Summer