The Watchers

Dakota Fanning

(Mina / Lucy)

Georgina Campbell

(Ciara)

Olwen Fouéré

(Madeline)

Oliver Finnegan

(Daniel)

Alistair Brammer

(John)

John Lynch

(Kilmartin)

Siobhan Hewlett

(Mina's Mother)

Hannah Dargan

(Young Mina)

Emily Dargan

(Young Lucy)

Joel Figueroa

(Darwin (voice))

Thabile Michelle Hlongwane

(Newscaster)

Anthony Morris

(Burke)

Shane O'Regan

(Collin)

Jim Tighe

(Bus Driver)

Zarima McDermott

(University Student)

Éabha Connolly

(Little Girl)

Hannah Howland

(Chloe)

Kya Brame

(Georgia)

Ffion Haf

(Daria)

Shannon Antonia

(Tanya)

Kofi De Graft Jordan

(Bobby)

Charles Camrose

(Conor)

Charlie Mann

(Romeo)

Jacob Greenway

(Jordan)

Andrea Bechis

(Dom)

Cara Steele

(Millie)

Seán T. Ó Meallaigh

(Watcher (voice))

Diarmuid de Faoite

(Watcher 1)

Ann Marie Horan

(Watcher 2)

Niamh McHenry

(Woman in Shop (uncredited))