Cartoon Network: Punch Time Explosion X-treme

Plot
A TV announcer for Cartoon Network decides to take a day off and watch some of the company's television series. However, he finds that all these shows are facing utter destruction. Leading him to watch Ben Tennyson, who, seeing a newspaper article about the return of his arch-enemy, Vilgax, heads off to find him. Ben is then transported into another world. Ben then meets and fixes a corrupted Chowder. Then, all of a sudden, a mysterious boy appears. He introduces himself as Jason, a teenager that was born with special powers that allow him to transport to different worlds. Jason, Ben, and Chowder then find Vilgax and Mung Daal. Vilgax manages to escapes while the others protect Mung.

Then, as Chowder's Dimension begins to disappear, Jason then transports Ben and Chowder to Bellwood, in which they fight a dark Young Ben Tennyson, while being transported to the Null Void. Ben, Young Ben and Chowder are confused until Jason explains that after Ben and Rex Salazar defeated the Alpha Nanite, Albeno and Vilgax found him, then formed an alliance with other villians to destroy the universe. Jason came to stop him, only to find Ben fighting Chowder. Then they find Vilgax, who teleports them to Primus, and forces them to fight Ultimate Kevin Levin. They save Kevin, but that's when Ben's world is being destroyed. Then, with the help of Ben's Omnitrix and Ultramtrix, they transport to Providence HQ, where they fight a Dark Rex Salazar and Bobo Haha. Then the six of them save Black Knight, Dr. Holiday, Agent Six and Ceaser Salazar from Forever Knights. Ceaser then takes Ben, Young Ben, Rex, Bobo, Chowder and Jason to Abysus, where they defeat Van Kleiss and Biowolf. Van Kleiss mentions a doomsday machine, then vanishes. Rex's dimension disappears and they are transported to Gumball's World.