Ruby is the only hearing member of a deaf family from Gloucester, Massachusetts. At 17, she works mornings before school to help her parents and brother keep their fishing business afloat. But in joining her high school's choir club, Ruby finds herself drawn to both her duet partner and her latent passion for singing.

CODA is a 2021 coming-of-age comedy-drama film written and directed by Sian Heder. An English-language remake of the 2014 French-Belgian film La Famille Bélier, it stars Emilia Jones as the titular child of deaf adults (CODA). Eugenio Derbez, Troy Kotsur, Ferdia Walsh-Peelo, Daniel Durant, and Marlee Matlin are featured in supporting roles.