Sebastian Stan (born August 13, 1982) is a Romanian actor, best known for his role as James Buchanan "Bucky" Barnes / Winter Soldier in Captain America: The First Avenger and Captain America: The Winter Soldier. He will again reprise his role in the upcoming film Captain America: Civil War (2016). He played The Mad Hatter/Jefferson on the ABC's fantasy drama Once Upon a Time, Prince Jack Benjamin on Kings and Carter Baizen on Gossip Girl. He...
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Sebastian Stan (born August 13, 1982) is a Romanian actor, best known for his role as James Buchanan "Bucky" Barnes / Winter Soldier in Captain America: The First Avenger and Captain America: The Winter Soldier. He will again reprise his role in the upcoming film Captain America: Civil War (2016). He played The Mad Hatter/Jefferson on the ABC's fantasy drama Once Upon a Time, Prince Jack Benjamin on Kings and Carter Baizen on Gossip Girl. He...