Dominique Thorne

Dominique Thorne is an American actress who rose to international prominence through her role in the Marvel Cinematic Universe as Riri Williams, also known as Ironheart. Born on January 13, 1997, in Brooklyn, New York, she was raised in a Trinidadian-American family and grew up with a deep appreciation for the arts. She attended Cornell University, where she studied acting and honed her craft before making her professional debut.

Thorne’s film career began with a powerful performance in the Barry Jenkins-directed drama If Beale Street Could Talk (2018), based on James Baldwin’s novel. Though her role was small, working with an Oscar-winning director on a critically acclaimed film gave her valuable experience and industry visibility. She followed this with a role in the Judas and the Black Messiah (2021), the biographical drama about Fred Hampton and William O’Neal, further establishing her ability to handle serious, dramatic material.

Her career-defining opportunity came when she was cast as Riri Williams in the Marvel Cinematic Universe, first appearing in Black Panther: Wakanda Forever (2022). Her portrayal of the young genius inventor who creates her own Iron Man-style suit was praised for its energy, intelligence, and charm. This led directly to her own Disney+ series, Ironheart (2023), in which she starred as the title character. The series expanded her character’s story and cemented her as one of the key new faces of the MCU’s next phase.

As one of the youngest leads in the Marvel franchise, Thorne has positioned herself for long-term career growth within the MCU and beyond. Her talent for balancing humor, intelligence, and vulnerability has made her a sought-after actress for major projects. By 2026, her estimated net worth is approximately $3 million, with significant potential for growth as she continues her Marvel journey and takes on new roles.