To Catch a Klaw G.I. Joe Extreme : Season 1 Episode 5

After Ballistic, Mayday, and Lt. Stone walk into a trap set by SKAR, the team begins to suspect that Count von Rani may be working for SKAR. Although Clancey, the team's contact, dismisses this immediately, Lt. Stone decides to infiltrate von Rani's castle while Sgt. Savage launches an attack against SKAR forces in order to gauge the Count's reaction.