Following a traumatic incident, Lily, a socially-aware writer, attempts to restart her life by touring the country with her friend, Zara. After accepting a free boat tour on the "Lady-Jane" through England's canals, the pair begin to realise that there are evils lurking beneath the water that are far more ancient and powerful than they could have ever imagined.
Helene Udy
as RÁN / Lysette Monk
Natasha Linton
as Lily O'Cleirigh
Sean Botha
as Willard Monk
Rosalind Stockwell
as Caroline O'Cleirigh
Andrew Fettes
as Colm O'Cleirigh
Ian Massey
as James
Bryony Harvey
as Zara Taha
