Ben 10: Omniverse (2012)
S1E3 A Jolt From The Past
The Megawhatts, whom Ben battled during his younger days, turn to him for assistance as they find themselves exploited as a power source by the nefarious Fistrick.
The Megawhatts, whom Ben battled during his younger days, turn to him for assistance as they find themselves exploited as a power source by the nefarious Fistrick.