With the Thor movie news about characters being very secretive, I have come to the conclusion that Loki is up to something big. It's no secret that gods over look human activities in their past present, and future tense. It's also no secret that Thor will eventually be sent down, and Loki will somehow play a role in creating some kind of evil on earth. My thought now are why is Kenneth Branagh being so secretive about his cast. Could it Be that These characters are very important to Marvels past present and future?
Is it possible we will see the Gods looking through time at certain events in Marvel's history that could be important to the set up of the Avengers movie? I may also be taking a leap forward in thinking; however,. Is it possible Thor might be actually setting up the Captain America First Avenger, or possibly have cameos leading to the movie? I'm making this assumption because of the Nick Fury and Tony Stark Cameo's within The Incredible Hulk and Iron man. Is it possible Kenneth might be the next John Favreau, and creating another big connection within the universe? Of course this is all speculation and I'm just giving my opinion!!!