Jonny Lee Miller
Lord Byron
Natasha Little
Augusta Leigh
Vanessa Redgrave
Lady Melbourne
Camilla Power
Lady Caroline Lamb
Julie Cox
Annabella Millbanke
Stephen Campbell Moore
John Cam Hobhouse
Sally Hawkins
Mary Shelley
Branka Katić
Teresa Guiccioli
Philip Glenister
William Fletcher
Julian Firth
Thomas Moore
David Ryall
Sir Ralph Milbanke
Penny Downie
Lady Judith Milbanke
Philip Anthony
Piccadilly Butler
Jean-François Wolff
Tita
Mark Bazeley
Trelawney
Tim Potter
Millingen
Michael Elwyn
John Murray
Stanley Townsend
Turkish Governor
Oliver Dimsdale
Percy Bysshe Shelley
Miles Richardson
Reverend Noel
Pauline Moran
Mrs. Curtain
Crew
Julian Farino
Director
Nick Dear
Writer
David Odd
Director of Photography
Pia Di Ciaula
Editor
Kate Rhodes James
Casting
Jenny Beavan
Costume Design
Adrian Johnston
Original Music Composer
Ruth Baumgarten
Producer
Jack Ravenscroft
First Assistant Director
Joanna Crow
Second Assistant Director
Sarah Gilham
Third Assistant Director