Episode guide
Ben 10: Omniverse: The Mad Nightmare
10 episodes · first aired Oct 20, 2014
TMDB has no overview for this season.
- 1 Clyde Five Oct 20, 2014 · 22m Ben's country cousin Clyde Fife wants to become a hero like Ben.
- 2 Rook Tales Oct 21, 2014 · 22m Master Kundo, Rook's former teacher is willing to save Revonnahgander traditions at any cost by preventing Rook's sister, Rook Sharr from going to the Plumber Academy so she wouldn't be…
- 3 Charm School Oct 22, 2014 · 22m Charmcaster attacks Gwen at Freakin' University, wanting to obtain Hex's mystical Staff of Ages through any means necessary, while Kevin and Rook try to make Kevin's car completely…
- 4 The Ballad of Mr. Baumann Oct 23, 2014 · 22m After Mr. Baumann, the grouchy storekeeper, realizes from Ben that his temper comes from being lonely he starts soul-searching. Eventually he stumbles across a secret not from this earth.
- 5 Fight at the Museum Oct 24, 2014 · 22m When Ester invites Ben (who brings along Rook to the former's dismay) to a museum exhibit displaying alien artifacts, they encounter Ben's former crush Kai. When Ester discovers their…
- 6 Breakpoint Oct 27, 2014 · 22m Fistrick orchestrates a series of robberies while wearing ID masks programmed to make him and his compatriots to resemble Ben. When the real Ben discovers what's going on he decides to go…
- 7 The Color of Monkey Oct 28, 2014 · 22m With the help of the con-artist Simian, Argit starts a secure transport firm called "Argistix Securities" employing a group of Techadons as workers. Ben immediately becomes suspicious of…
- 8 Vreedlemania Oct 29, 2014 · 22m Pa Vreedle reunites with Ma for all-out, total cosmic destruction! Meanwhile, Rhomboid and Octagon tries to impress Ma and Pa Vreedle like Isosceles and Parallelogram Vreedle always does.
- 9 It's a Mad, Mad, Mad Ben World (1) Oct 30, 2014 · 22m A dangerous Chronosapien named Maltruant attempts to obtain total control over the time-space continuum with the help of an old relic called the Key to Time; Ben 23 is sent by the Azmuth…
- 10 It's a Mad, Mad, Mad Ben World (2) Oct 31, 2014 · 22m With the help of Dr. Psychobos, Ben 23 and Ben Tennyson successfully stage a breakout and a revolution in Mad Ben's labor camp.