According to some casting notices, the next Captain America movie: Civil War is set to start filming on April 1 (this is no joke). Collider reports shooting is to take place in Atlanta and that a new synopsis of the film has been released with the casting notices:
“Following the events of Age of Ultron, the collective governments of the world pass an act designed to regulate all superhuman activity. This polarizes opinion amongst the Avengers, causing two factions to side with Iron Man or Captain America, which causes an epic battle between former allies.”
Captain America: Civil War has Chris Evans set to return as the title character alongside Robert Downey Jr. as Iron Man/Tony Stark, Jeremy Renner as Hawkeye, Scarlett Johansson as Black Widow, Daniel Bruhl as the villain Baron Zemo, and Chadwick Bosman in his first appearance as Black Panther. Spider-man is expected to make an appearance though that is yet to be confirmed.