While Harrow investigates a baffling crime involving siblings, James brings danger closer to his half-sister Fern than ever before - and pays a high price.

Cast: Ioan Gruffudd, Jolene Anderson, Darren Gilshenan, Damien Garvey, Ella Newton, Hunter Page-Lochard, Faustina Agolley, Miriama Smith, Harrison Gilbertson, Diana Glenn, Deborah An, Jing Xuan Chan, Oliver De Los Santos, Mirrah Foulkes, Remy Hii