Gazillion Entertainment has released a new video developer diary that lays out a behind the scenes look at the story in Marvel Heroes. According to the press release, "players must stop Doctor Doom from using the power of the Cosmic Cube for evil. Told through over 100 minutes of stop-motion comics designed exclusively for Marvel Heroes, this Developer Diary features Brian Michael Bendis alongside Gazillion's all-star development team; including David Brevik.