One Chance

James Corden

Paul Potts

Alexandra Roach

Julz

Julie Walters

Yvonne

Colm Meaney

Roland Potts

Jemima Rooper

Hydrangea

Mackenzie Crook

Braddon

Trystan Gravelle

Matthew

Sion Tudor Owen

Choirmaster

Alex Macqueen

Dr. Thorpe

Miriam Lucia

Signora Fiorentino

David Frankel

Director

Harvey Weinstein

Executive Producer

Bob Weinstein

Executive Producer

Simon Cowell

Producer

Michael Menchel

Producer

Kris Thykier

Producer

Brad Weston

Producer

Steve Whitney

Executive Producer