Stephanie Beatriz (born February 10, 1981) is an Argentine-American actress best known for her role as Detective Rosa Diaz on the NBC comedy series Brooklyn Nine-Nine. Her portrayal of the tough, blunt, and enigmatic character earned her critical acclaim and a dedicated fan base. Beatriz has also appeared in films and TV shows such as Modern Family, Hamilton, and voiced Mirabel in the Disney animated film Encanto. She is openly bisexual and an advocate for LGBTQ+ rights, using her platform to promote inclusivity and representation. Her career showcases her versatility as an actress, spanning comedy, drama, and voice acting.