
Sebastian Stan
Acting
Sebastian Stan (born August 13, 1982) is a Romanian-born American actor. He gained recognition for his role as Bucky Barnes / Winter Soldier in the Marvel Cinematic Universe media franchise, beginning with the film Captain America: The First Avenger (2011), and serving as a lead actor in the Disney+ miniseries The Falcon and the Winter Soldier (2021) and the film Thunderbolts*( 2025).
On television, Stan played Carter Baizen in Gossip Girl (2007–2010) and the Mad Hatter in Once Upon a Time (2012), and starred in the miniseries Political Animals (2012). In 2022, he received critical acclaim for his portrayal of Tommy Lee in the Hulu series Pam & Tommy, earning nominations for a Primetime Emmy Award and a Golden Globe Award. On Broadway, Stan has appeared in the Eric Bogosian play Talk Radio (2007) and starred in the William Inge play Picnic (2013).
Known For

Watch What Happens Live with Andy Cohen

Law & Order

Late Night with Seth Meyers

Late Night with Seth Meyers

The Late Show with Stephen Colbert

Jimmy Kimmel Live!

The Graham Norton Show

Once Upon a Time

Hot Ones

Gossip Girl

What If...?

What If...?

What If...?

Avengers: Infinity War

The Oscars

Marvel Studios Legends

Avengers: Endgame

Thunderbolts*

Captain America: Brave New World

Black Panther

The Falcon and the Winter Soldier

Captain America: Civil War

Ant-Man

The Martian

Pam & Tommy

Marvel Studios Assembled

Kings

Ghosted

Black Swan

Captain America: The First Avenger
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