Profile photo of Sebastian Stan

Sebastian Stan

Sebastian Stan (born August 13, 1982) is a Romanian-American actor. He gained recognition for his role as Bucky Barnes / Winter Soldier in the Marvel Cinematic Universe media franchise, beginning with 2011's Captain America: The First Avenger. He later returned in Captain America: The Winter Soldier (2014), and went on to star in Captain America: Civil War (2016), Avengers: Infinity War (2018), Avengers: Endgame (2019) and The Falcon and the Winter Soldier (2021). On television, he has played Carter Baizen in Gossip Girl, Prince Jack Benjamin in Kings, Jefferson in Once Upon a Time, and T.J. Hammond in Political Animals. The latter earned him a nomination for the Critics' Choice Television Award for Best Supporting Actor in a Movie/Miniseries. In films, he co-starred in Jonathan Demme's comedy-drama Ricki and the Flash and Ridley Scott's science fiction film The Martian. In 2017, he portrayed Jeff Gillooly in the biopic I, Tonya, and in 2022, he stars in the miniseries Pam & Tommy.

Filmography

2025
Thunderbolts*

as Bucky Barnes

Movie
2018
Avengers: Infinity War

as Bucky Barnes / Winter Soldier

Movie
2014
Captain America: The Winter Soldier

as Bucky Barnes / Winter Soldier

Movie
2011
Captain America: The First Avenger

as James Buchanan 'Bucky' Barnes

Movie
2015
The Martian

as Chris Beck

Movie
2010
Black Swan

as Andrew / Suitor

Movie
2019
Avengers: Endgame

as Bucky Barnes / Winter Soldier

Movie
2016
Captain America: Civil War

as Bucky Barnes / Winter Soldier

Movie
2026
Avengers: Doomsday

as Bucky Barnes / Winter Soldier

Movie