(W) Aubrey Sitterson (A) Giannis Milonogiannis (CA) Aaron Conley. G.I. Joe's subterranean mission takes a turn for the worse after the team is attacked by one of their own! Meanwhile* back in their underground base* Scarlett's command is challenged and a long-simmering rivalry boils to a head! Plus: Monsters* explosions* jokes and more in The Crown Jewel of the Hasbro universe!