Mary Shelley's cast and crew

Director

Haifaa Al-Mansour

Cast

Elle Fanning Mary Shelley

Douglas Booth Percy Shelley

Maisie Williams Isabel Baxter

Stephen Dillane William Godwin

Joanne Froggatt Mary Jane Clairmont

Bel Powley Claire Clairmont

Tom Sturridge Lord Byron

Ben Hardy John Polidori

Hugh O'Conor Samuel Taylor Coleridge

Writers

Haifaa Al-Mansour