Rosie Day

Rosie Jane Day is an English actress, author and playwright. She is known for her roles as Mary Hawkins in the Starz series Outlander and Sarah Jessica Parker's daughter in the comedy film All Roads Lead to Rome. She starred as Tina Pemberton in Sky One's Living the Dream and Sierra in the 2018 Summit Entertainment feature Down a Dark Hall. Day is an ambassador for the teenage mental health charity stem4.