Cristina Costantini is a two-time Emmy Award–winning director best known for Science Fair (2018 Sundance Festival Favorite Award), Mucho Mucho Amor (2020 Sundance Film Festival), Karol G: Mañana Fue Muy Bonito (2025), and SALLY (Alfred P. Sloan Feature Film Prize, 2025 Sundance Film Festival). She is a partner at Muck Media.