Ben 10: Alien Force: 2x5
Undercover
Cooper is kidnapped by the DNAliens, who want him to build a mystery arch.
2 - 1Darkstar Rising Oct. 10, 2008
2 - 2Alone Together Oct. 17, 2008
2 - 3Good Copy, Bad Copy Oct. 24, 2008
2 - 4Save The Last Dance Nov. 07, 2008
2 - 5Undercover Nov. 14, 2008
2 - 6Pet Project Nov. 21, 2008
2 - 7Grounded Nov. 23, 2008
2 - 8Voided Dec. 05, 2008
2 - 9Inside Man Dec. 12, 2008
2 - 10Birds of a Feather Mar. 24, 2009
2 - 11Unearthed Mar. 25, 2009
2 - 12War of the Worlds: Part 1 Mar. 27, 2009
2 - 13War of the Worlds: Part 2 Mar. 27, 2009