Reprised the role of 'Bucky' Barnes in "Captain America: The Winter Soldier"
Co-starred as The Mad Hatter on "Once Upon a Time"
Starred in the supernatural thriller "The Apparition" opposite Ashley Greene and Tom Felton
Co-starred with Sigourney Weaver, playing her character's gay son in the USA Network miniseries "Political Animals"
Played 'Bucky' Barnes, the title character's sidekick in "Captain America: The First Avenger"
Cast in Darren Aronofsky's "Black Swan" opposite Natalie Portman and Mila Kunis
Co-starred on NBC's short-lived drama "Kings"
Joined the cast of "Gossip Girl" (The CW) in recurring role
Co-starred in the supernatural horror "The Covenant"
Feature film debut, "Tony 'n' Tina's Wedding"
Made TV acting debut on an episode of NBC's "Law & Order"
Moved to New York at age 12 when his mother married the Headmaster of an American private school
Moved from Romania to Vienna, Austria with his mother at age eight
Stan was born in Romania but moved to America with his mom when he was 12 years old.