G.I. Joe Sigma 6

  • 2005
  • TV Show
  • TV-Y7

Animated adventures based on a line of action figures derived from the original serviceman hero created in 1964.

Season 2, Episode 17 Showdown

First Aired: September 30, 2006

Cobra Commander orders Destro to the Central Museum to obtain a dangerous top-secret nanotechnology, but Destro has a plan of his own. He wants to use the mission to test his new Cobra mind-ripping technology (which turns humans into slaves) on the Sigma Six team.