Claire Danes
Cora Seaborne
Follows London widow Cora Seaborne who moves to Essex to investigate reports of a mythical serpent. She forms a bond of science and skepticism with the pastor, but when tragedy strikes, locals accuse her of attracting the creature.
Cora Seaborne
Will Ransome
Dr Luke Garrett
Stella Ransome
Martha
Henry Banks
Matthew Evansford
Frankie Seaborne
Jo Ransome
John Ransome
Naomi Banks
Jonah
George Spencer
Samuel
Landlord
Fisherman One
Charles Ambrose
Doctor Morton
Doctor Caldwell
Cora's Maid
