Kate Winslet

Mary Anning

Saoirse Ronan

Charlotte Murchison

Mary Burke

Executive Producer

Fiona Shaw

Elizabeth Philpot

Victoria Elliott

Three Cups' Maid

Claire Rushbrook

Eleanor Butters

Gemma Jones

Molly Anning

Zygi Kamasa

Executive Producer

Wendy Nottingham

Charlotte's Maid

James McArdle

Roderick Murchison

Alec Secăreanu

Dr. Lieberson

Sarah White

Museum Cleaning Woman

Liam Thomas

Museum Workman

Sam Parks

Curator

Nick Pearse

Three Cups' Waiter

Beatrice Curnew

Party Guest

Susie Baxter

Party Guest

Gethin Alderman

Party Guest

Robert Purdy

Party Guest

Max Dowler

Party Guest

Paul Dodds

Party Guest

John Mackay

Fine Gentleman

Mladen Petrov

David The Postman

David Juritz

Musician

Ben Hancox

Musician

James Boyd

Musician

Francis Lee

Director

Simon Gillis

Executive Producer

Rose Garnett

Executive Producer