Wow this is going to make a lot of people mad. This issue had a game of thrones like moment where something so bad happens tht you can barely believe it. I'm almost afraid to talk about it.
The issue starts with us looking back on how the obscure villains of this series, Orb, Dr. Midas, and Exterminatrix, got together to plan out robbing the watcher. We then cut to the present where the eye bomb goes off not only revealing secrets to all the heroes but everyone in the vicinity of the blast. It's this where we hear all the plot points that will split into tie-ins. However the heroes manage to stop them and get the eye but not before they learn they didn't kill the watcher and that the killer is still loose.
Back with the mini teams, Ant-man, Emma, and Black Panther have found out that the killer has been doing this for years as well as that the bullets are gamma radiated, Punisher and Strange argue but Frank might have a suspect list, and Gamora, Bucky, and Moon Knight find Ego the living planet murdered. However it's around here when things get bad.
As Gamora, Moon Knight, and Bucky leave Bucky blows up their ships and escapes back to earth on his own. Once he gets back he manages to locate Nick Fury (Sr.) in his base, and then kills him while decapitating his head. His final words as he holds up both Nick's head and Uatu's eye is "No more secrets".
... Yeah let that sink in for a moment, Bucky just killed and decapitated Nick Fury of all people. In other words, the Marvel forum is about to go nuts.
This just got a hell of a lot more interesting.