Sebastian Stan

Sebastian Stan (born August 13, 1982) is a Romanian-American actor, known for his role as Bucky Barnes / Winter Soldier in the Marvel Movies.

Bucky is Steve Rogers (Chris Evans) best friend growing up and is thrown from a train in Captain America The first avenger and looks to be dead.

As hydra grown within S.H.E.I.L.D Steve is on another mission in Captain America: The Winter Soldier however unknown to Steve it would turn out to be Bucky.

Captain Rogers is adamant The Winter Soldier still has good inside him and this makes him turn his back on some of the Avengers – Iron Man, Black Widow (Scarlett Johansson), Vision (Paul Bettany) and new recruit Spider-man (Tom Holland) which all happends in Captain America: Civil War

On television, Stan portrayed Carter Baizen in Gossip Girl, Prince Jack Benjamin in Kings, Jefferson in Once Upon a Time, and T.J. Hammond in Political Animals