Ben 10 Episode List -

| Episode # | Title | Original Airdate | |-----------|-------|------------------| | 1 | And Then There Were 10 | Dec 27, 2005 | | 2 | Washington B.C. | Jan 13, 2006 | | 3 | The Krakken | Jan 14, 2006 | | 4 | Permanent Retirement | Jan 21, 2006 | | 5 | Hunted | Jan 28, 2006 | | 6 | Tourist Trap | Feb 4, 2006 | | 7 | Kevin 11 | Feb 11, 2006 | | 8 | The Alliance | Feb 18, 2006 | | 9 | Last Laugh | Feb 25, 2006 | | 10 | Lucky Girl | Mar 4, 2006 | | 11 | A Small Problem | Mar 11, 2006 | | 12 | Side Effects | Mar 18, 2006 | | 13 | Secrets | Apr 8, 2006 | Episodes: 13 Ben becomes more confident but also more reckless. Vilgax returns with a vengeance, seeking the Omnitrix. This season introduces fan-favorite aliens like Way Big and features the first appearance of the villainous Ghostfreak (Zs’Skayr).

Ben 10 is an American animated television series created by Man of Action (a group consisting of Duncan Rouleau, Joe Casey, Joe Kelly, and Steven T. Seagle) and produced by Cartoon Network Studios. The series premiered on December 27, 2005, and concluded on April 15, 2008, spanning four seasons and a total of 49 episodes (plus two specials, depending on the counting method). The story follows 10-year-old Ben Tennyson, who discovers the Omnitrix—a watch-like alien device that allows him to transform into ten different alien heroes. ben 10 episode list

Below is the complete breakdown of the series by season, including original airdates and notable story arcs. Episodes: 13 This season introduces Ben, his cousin Gwen, and their grandfather Max as they embark on a summer road trip. Ben discovers the Omnitrix and learns to use its powers while battling villains like Vilgax, the evil alien warlord, and the mad scientist Dr. Animo. | Episode # | Title | Original Airdate