
Claire Danes
Cora Seaborne
London widow Cora Seaborne moves to Essex to investigate reports of a mythical serpent. She forms a surprising bond of science and skepticism with the local vicar—but when tragedy strikes, locals accuse her of attracting the creature.


Claire Danes
Cora Seaborne
Tom Hiddleston
Will Ransome
Frank Dillane
Dr Luke Garrett
Clémence Poésy
Stella Ransome
Hayley Squires
Martha
Gareth Berliner
Thomas Taylor
Darragh Cowley
Young Man
Lily-Rose Aslandogdu
Naomi Banks
Gerard Kearns
Henry Banks
Michael Jibson
Matthew Evansford
Caspar Griffiths
Frankie Seaborne
Nitin Ganatra
Charles Ambrose
Dixie Egerickx
Jo Ransome
Ryan Reffell
John Ransome
Michelle Asante
Maureen Fry
Robin Berry
Jonah
Rebecca Ineson
Gracie Banks
Cal MacAninch
Michael Seaborne











