Mamoudou Athie is a Mauritanian-American actor and producer known for his versatile performances across film, television, and voice acting. Born on November 6, 1988, in Mauritania, Athie moved to the United States as an infant after his diplomat father received political asylum, and he later grew up in New Carrollton, Maryland. He studied acting at the William Esper Studio and the Yale School of Drama before beginning his on-screen career in the mid-2010s.

Athie first gained attention with early film roles in Experimenter (2015), The Circle (2017), Patti Cake$ (2017), and Unicorn Store (2017), followed by a supporting role in the political drama The Front Runner (2018). Around the same time, he built a strong television résumé with roles in the Netflix music-drama series The Get Down (2016–2017) and the Facebook Watch drama Sorry for Your Loss (2018–2019). His performance in the FX short-form series Oh Jerome, No earned him a Primetime Emmy Award nomination for Outstanding Actor in a Short Form Comedy or Drama Series, marking one of his earliest major industry recognitions.

Athie’s profile rose significantly in 2020 with leading and supporting roles across several notable films. He starred as Elijah in Netflix’s Uncorked, played Nolan Wright in the Blumhouse sci-fi thriller Black Box, and appeared in the underwater horror film Underwater. For Black Box, he also received a Black Reel Award nomination for Outstanding Actor in a TV Movie or Limited Series, further highlighting his growing impact in genre storytelling.

In the 2020s, Athie expanded into major studio projects and voice acting. He portrayed Ramsay Cole in the blockbuster sequel Jurassic World Dominion (2022), which grossed over $1 billion worldwide, and voiced Wade Ripple, the emotional water character, in Pixar’s animated hit Elemental (2023). That same year, he appeared alongside Jamie Foxx and Tommy Lee Jones in the courtroom drama The Burial and lent his voice to the English dub of Hayao Miyazaki’s acclaimed animated film The Boy and the Heron.

Athie continued to build momentum with roles in high-profile and auteur projects, including Kinds of Kindness (2024), directed by Yorgos Lanthimos, where he played multiple characters. He also appeared in the short film An Almost Christmas Story (2024) and starred in the independent drama By Design, which premiered at the 2025 Sundance Film Festival before its theatrical release in 2026. Upcoming projects around this period include films such as The Drama and other studio productions, reflecting his growing demand across both mainstream and independent cinema.

Mamoudou Athie has established himself as one of the most versatile actors of his generation, seamlessly moving between prestige television, independent films, blockbuster franchises, and animated features. With an Emmy nomination, major studio credits, and collaborations with prominent filmmakers and actors, Athie continues to expand his career with diverse roles that showcase both dramatic depth and broad commercial appeal.