Ben 10: Ultimate Alien S01 E03 Hit 'Em Where They Live

"There's a time to go hero, and there's a time to go ultimate!"

After Jimmy Jones reveals Ben's identity, some of his enemies (such as Zombozo, Rojo, Charmcaster, Vulkanus, and Sevenseven) team up to try to attack his family. Now Ben and his friends have to protect them no matter what.