
Age: 43
male
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). On film, Stan had a supporting role in The Martian (2015), and starred in I, Tonya (2017) and Fresh (2022). For his performance in A Different Man (2024), he won a Silver Bear for Best Leading Performance and a Golden Globe Award for Best Actor. For his portrayal of a young Donald Trump in The Apprentice (2024), Stan earned an Academy Award nomination for Best Actor. Description above from the Wikipedia article Sebastian Stan, licensed under CC-BY-SA, full list of contributors on Wikipedia.

Sebastian Stan

Bucky Barnes
for Bucky Barnes in Avengers: Endgame (2020)
Suggested by user_345587

After Thanos wipes out half of all life, the surviving Avengers and Illuminati are left devastated. Five years later, Scott Lang escapes the Quantum Realm and reveals a plan to use time travel to undo the Snap. The Avengers and Illuminati—Tony Stark, Mister Fantastic, Doctor Strange, Black Panther, Nick Fury, and Beast—reunite to retrieve the Infinity Stones from key moments in the past. Each team faces challenges: Tony, Steve, Bruce, and Reed head to New York in 2012; Thor and Rocket retrieve the Reality Stone from Asgard; Natasha and Hawkeye travel to Vormir, where Natasha sacrifices herself for the Soul Stone. Nebula and War Machine retrieve the Power Stone from Morag, but past-Thanos learns of their plan through Nebula’s connection to her past self, setting the stage for a final confrontation. With the Stones gathered, Bruce reverses the Snap, bringing everyone back, including Wanda, Vision, Quicksilver, and the Guardians. However, past-Thanos arrives, leading to a massive battle. Thor, Iron Man, Captain America, and Mister Fantastic confront him, with Steve wielding Mjolnir. Despite their efforts, Thanos overpowers them, but Tony sacrifices himself by using the Stones to defeat Thanos, saving the universe. Post Credits: Thor appoints Valkyrie as New Asgard’s ruler, and Steve returns the Stones, passing his shield to Sam Wilson. Reed Richards begins preparing for future cosmic threats.