Tom Roberts

Narrator

Gemma Lawman

Myra Hindley

Haydn Holden

Ian Brady

Conor Hanifin

David Smith

Liz Cummins

Herself - Cousin of Pauline Reade

Mary Flaherty Smith

Herself - David Smith's Widow

Mark Vanhendrijk

Detective

Laura Jones

Maureen Hindley

Asif Hasan

Colin Stone

Robin Anderson