Sebastian Stan prepares to step into the biggest role of his life: fatherhood.
TMZ reported on Monday (March 16) that the Marvel star, 43, and his girlfriend of four years Annabelle Wallis, 41, are expecting their first child together. The famously private couple have not announced the news themselves, and details such as the due date and gender are being kept under wraps.
The news arrives at a busy time for both actors.
Stan, widely known for playing Bucky Barnes, aka The Winter Soldier, in the Marvel Cinematic Universe has a packed slate ahead. He will star in the upcoming film Inlet and will reprise his fan-favorite role in Avengers: Doomsday.
Wallis also juggles large projects. She stars alongside Jason Statham in Mutinyis slated for an August release and will appear in the Netflix series Unabombcentered on Ted Kaczynski. The actress is best known for roles in Peaky Blinders, The Mummy (2017), and Annabelle.
Despite their high-profile careers, the couple have largely kept their relationship out of the limelight since they began dating in 2022. Their last public appearance together was at the 2025 British Academy Film Awards, where Stan was nominated for Best Actor for his portrayal of a young Donald Trump in The apprentice.
