Ep 3. A Jolt from the Past

Ben 10: Omniverse season 1 episode 3 titled "A Jolt from the Past" takes Ben and Rook to Sparksville, a city that is powered by a sentient energy being called a Fulmini. The city's power is suddenly shut off, and as Ben and Rook investigate, they discover that one of the Fulmini, named Chadzmuth, has gone rogue and is causing havoc in the city.

Ben and Rook try to reason with Chadzmuth, but he is too powerful for them to handle and they end up getting electrocuted and knocked out. They wake up in the Fulmini's lair, where Chadzmuth reveals that he was once a scientist who was turned into a Fulmini experiment gone wrong. He resents the other Fulmini for not helping him, and wants revenge by destroying Sparksville.

Ben and Rook try to convince Chadzmuth to see reason, but he refuses to listen and attacks them again. Ben's Omnitrix malfunctions and he gets stuck in the form of Feedback, an energy-absorbing alien. Chadzmuth uses this opportunity to drain Feedback's energy, becoming even more powerful.

Ben and Rook devise a plan to lure Chadzmuth into a trap, but they need the help of the other Fulmini in order to execute it. With the city in ruins and time running out, Ben and Rook have to convince the other Fulmini to help them before it's too late.

The episode is action-packed, with plenty of intense fight scenes and suspenseful moments. It also touches on themes of revenge, forgiveness, and the consequences of unchecked ambition. Fans of the Ben 10 series will enjoy seeing their favorite characters in a new setting, and newcomers will be drawn in by the exciting storyline and flashy visuals. Overall, "A Jolt from the Past" is a thrilling episode that showcases the best of the Ben 10: Omniverse series.