In the Welsh town of Port Talbot, 1942, Richard Jenkins (Harry Lawtey) lives as a wayward schoolboy, caught between the pressures of his struggling family, a devastating war, and his own ambitions. However, a new opportunity arises when Richardβs natural talent for drama catches the attention of his teacher, Philip Burton (BAFTA winner Toby Jones).
Taking Richard under his wing, the young man thrives thanks to Philipβs strict tutelage and the guidance of kindly landlady, Ma Smith (Academy Award nominee Lesley Manville). However, as the acting world comes within Richardβs reach, the burden of his past risks holding him back forever.