Following the proper trailer at San Diego Comic-Con a few weeks ago, Marvel Studios may already be gearing up the next trailer for “Avengers: Doomsday”. Meanwhile, Chris Evans was at Fan Expo in Boston this weekend, where he engaged in a Q&A with fans and talked about his return as Steve Rogers in the film. He teased that directors Joe and Anthony Russo get up to their usual tricks with Steve – namely putting him through hell:“The Russos love beating up Steve Rogers. Evans also confirmed that the secrecy surrounding the film was so tight that he was codenamed Luke Cage on set:“Within the script, my character was called Luke Cage just in case things leaked. On the call sheets, I was called Luke Cage.