The “And Then There Were None” two-parter (S4E1-2) presents a nihilistic threat: all universes being erased. Ben’s solution (using the Omniverse Code to reboot creation) raises philosophical questions about identity – is a rebooted universe the same as the original?
| Ep # | Title | Summary | |------|-------|---------| | 71 | The Once and Future Ben | Ben sees multiple potential futures (Hero, Dictator, Retired). | | 72 | The Rise of Maltruant | Origin story: How Maltruant became evil. | | 73 | The Fall of Maltruant | Ben recruits Chronosapiens to help. | | 74 | The End of the Beginning | Maltruant is scattered across time. | | 75 | The Beginning of the End (alternate) | Paradox closes the time loop. | | 76 | A New Dawn: Part 1 | Ben uses the Big Bang to recreate the universe. | | 77 | A New Dawn: Part 2 | Ben meets Alien X’s full potential; series ends. | | 78 | The Ballad of Rook and Ben | Clip show with new wraparound segments. | | 79 | The Story of Ben 10 | Recap of all 4 shows (original to Omniverse). | | 80 | The Final Omnitrix | Azmuth gives Ben the final, perfected Omnitrix. | ben 10: omniverse episodes
Unlike previous Ben 10 series, Omniverse is divided into multiple "arcs" rather than overarching seasonal villains. Here are the key story arcs across the 80 episodes. Ben 10: Omniverse – Complete Episode Guide Series
While some fans were initially skeptical of its drastic change in art style, Ben 10: Omniverse Original Run: September 22, 2012 – November 14,
Notable Episodes
Arc 6: The Evil Rooters – Explores Kevin's past and a black-ops Plumber unit known as the Rooters.
"The Frogs of War" (Parts 1 & 2): A high-stakes invasion arc where the Incurseans take over Earth, forcing Ben and the Plumbers into a full-scale resistance. The Multiverse & Time War: