Megas XLR

Bad Guy (1x9)

:

A group of crime-fighting teenagers, called the S-Force, think Coop's the ultimate villain, so they come to Earth to try to "stop" him. Coop tries to fight them off and explain he's actually a hero, when darn the luck, Ender, a dangerous intergalactic criminal and The S-Force's Arch Nemesis, shows up to help him. Coop needs to defeat Ender, but the S-Force (and Ender) still don't get it.