Dragon Ball Z Kai (2009)

S3E25 Beyond Super Saiyan! Vegeta Confronts the Monster Cell!

Vegeta unleashes his latest power-up in a brutal, no-holds-barred brawl against Cell, pushing the android to his limits. Meanwhile, inside the Hyperbolic Time Chamber, Goku works to unlock the key to ascending beyond Super Saiyan, hoping Gohan can grasp the transformation's true secret before their time runs out.