Episode guide
Ben 10: Season 1
13 episodes · premiered Dec 27, 2005
TMDB has no overview for this season.
- Episode 1: And Then There Were 10 Dec 27, 2005 · 23m Average kid, ten year old Ben Tennyson, his Grandpa Max and his cousin Gwen's summer of adventure takes an odd turn when Ben discovers a watch like object that has been jettisoned from…
- Episode 2: Washington B.C. Jan 13, 2006 · 23m Ben must fight Dr. Animo, a crazed scientist who has a DNA-altering device.
- Episode 3: The Krakken Jan 14, 2006 · 23m Ben has his hands full with a giant sea monster and an evil poacher.
- Episode 4: Permanent Retirement Jan 21, 2006 · 23m Ben must rescue his aunt and grandfather when they are held hostage by shape-shifting aliens.
- Episode 5: Hunted Jan 28, 2006 · 23m Ben is pursued by three bounty hunters sent by Vilgax to steal the Omnitrix.
- Episode 6: Tourist Trap Feb 4, 2006 · 22m Ben accidentally releases creatures made of electric energy and must use his own powers to recapture them.
- Episode 7: Kevin 11 Feb 11, 2006 · 22m Ben meets a mutant who can absorb any form of energy and may be after the Omnitrix.
- Episode 8: The Alliance Feb 18, 2006 · 22m Ben clashes with a female gang member who's become part cyborg.
- Episode 9: Last Laugh Feb 25, 2006 · 23m Ben discovers an evil circus that's headed by a psychic vampire clown named Zombozo.
- Episode 10: Lucky Girl Mar 4, 2006 · 23m Ben battles a sorcerer who possesses a number of charms, and Gwen suddenly becomes a superhero when one of the charms falls into her hands.
- Episode 11: A Small Problem Mar 11, 2006 · 23m Ben gets revenge on an amusement-park attendant who said he was too small to go on a ride.
- Episode 12: Side Effects Mar 18, 2006 · 22m Ben's summer cold causes strange physical changes in his alien personas.
- Episode 13: Secrets Mar 25, 2006 · 23m Vilgax tries to get the Omnitrix for himself while Grandpa Max's strange past becomes known, causing a showdown between Vilgax and the Tennyson family.