Manny helps his friends and classmates at Escuela get better grades. but when he gets carried away, Frida and classmates unknowingly consult a supervillain to go against him.

Manny cares for the town's mascot Zebra Donkey but after accidentally killing him, Manny and Frida use Sartana of the Dead's Golden Guitar of Doom to resurrect him, unaware of the grave consequences.