Elle Fanning ( Mary Shelley
)
Douglas Booth ( Mary Shelley
)
Stephen Dillane ( Mary Shelley
)
Tom Sturridge ( Mary Shelley
)
Joanne Froggatt ( Mary Shelley
)
Ben Hardy ( Mary Shelley
)
Hugh O'Conor ( Mary Shelley
)
Bel Powley ( Mary Shelley
)
Donna Marie Sludds ( Mary Shelley
)
Ciara Charteris ( Mary Shelley
)
Maisie Williams ( Mary Shelley
)
Sarah Lamesch ( Mary Shelley
)
Jack Hickey ( Mary Shelley
)
Michael Cloke ( Mary Shelley
)