This is just one awesome series, and it's a comic book fans wet dream seeing these heroes hitting the TV screen. The action is bad ass, the stories are great, and the many homages and references to the original source material raises the fun factor for serious fans. If you're a fan of comics and haven't seen this series yet then you're missing out. It's also easy to get into for the casual fans too.
A terrorist organization called Hydra attacks the United Nations while all of the worlds leaders are present. Tony Stark aka Iron Man, enters the scene to halt the rampage. After the skirmish, he comes to words with SHIELD commander Nick Fury, and learns that the threat of supervillains are increasing and he's only one man. As the supervillain activity increase, solo superheroes attempt to stop the madness. These random attacks are only the beginning of something bigger in the works. -summary … more