The Avengers hype machine rolls on.
Thankfully, this time around they ditched the terrible song and stuck with just the score. Black Widow and Bruce Banner get some screen time (finally) but the main adversary (besides Loki) remains shrouded in mystery.
We like Gail Simone’s hypothesis the best.
Whatever it is, it doesn’t look like Hawkeye’s seemingly regular arrows or Black Widow’s tiny handgun will be much help.