The Avengers have successfully gather four of the remaining Infinity Stones, with the exception of the Power Stone Thanos possesses. With his return inevitable, the Guardians of the Galaxy contact them in hopes of taking the Stones elsewhere, but Tony insists on keeping them locked safely.
Chaos ensues when Black Widow and Thor plot to take the Stones with a plan to destroy them. What's worse, their cosmic power is revealed to have a corruptive influence to anyone contact with it.
Can Widow find a way before she falls for their temptation?
