He is joined by Lashana Lynch, who will take on the role of Rita Marley.

Source: https://www.caribbeannationalweekly.com/entertainment/anticipation-builds-for-streaming-release-of-bob-marley-one-love/

In the mid-credits scene, Monica wakes up in a medical lab with her late mother, Maria (Lashana Lynch) by her side.

Source: https://comicbookmovie.com/captain-marvel/the-marvels/the-marvels-director-nia-dacosta-says-she-was-pushing-for-more-spoilers-in-the-movie-a208043