Inspired by a true story, this drama follows Richard Jenkins, a schoolboy from Port Talbot, Wales, in 1942. Navigating the hardships of a poor mining family and a country at war, Richard finds solace and hope in drama. His natural talent catches the eye of his teacher, Philip Burton, portrayed by BAFTA winner Toby Jones, who becomes his mentor. As Richard is guided toward a promising acting career, thanks to the support of his teacher and a compassionate landlady, he confronts personal and familial challenges that threaten his dreams.