Alexa Davies is a Welsh actress born in Rhyl, Whales on August 18, 1995. She is best known for her roles as Aretha in the British comedy series Raised by Wolves, Yvonne in the British sitcom Cradle to the Grave, and young Rosie in the musical film Mamma Mia! Here We Go Again. She landed her debut role on television in 2012 in the series New Tricks and has continued landing roles in shows like Doctors, Little Crackers, Raised by Wolves, The Midnight Beast, The Five, Cradle to Grave and others. Davies made her debut in film in 2012 in the movie Vinyl and performed the song “I Can’t Be Bought” for the soundtrack. She has also had roles in the films X+Y, Absolutely Anything, Dusha shpiona, Spaceship, The Sense of an Ending, Sticky, Mamma Mia! Here We Go Again, and Misbehavior.