A shy teenager living on the Isle of Wight dreams of pop stardom. With the help of an unlikely mentor, she enters a singing competition that will test her integrity, talent, and ambition.
Elle Fanning
as Violet Valenski
Zlatko Burić
as Vladimir Brajkovic
Rebecca Hall
as Jules
Agnieszka Grochowska
as Maria Valenski
Millie Brady
as Anastasia
Ruairí O'Connor
as Keyan Spears
Archie Madekwe
as Luke
Clara Rugaard
as Roxy
Rizha
as Angel X
Olive Gray
as Lisa
Ria Zmitrowicz
as Hayley
Jordan Stephens
as Rollo
