Dr. Jan Falkowski
Drew Langdon
Debra Pemberton
Dr. Bernice Falkowska
Prof. Wojciech Falkowski
DC Lee Rutter
Gemma
DI Steven Thorpe
Bethan Ancell
Laura
Irene Pemberton
Brian Pemberton
Jan's Secretary
Maria Marchese
Damian Falkowski
DC Foggy Horne
Duty Solicitor
Uniformed PC
DC Simon Nation
DS Malcolm Davies
Kay Scudder
Stephen Perrian
Clerk
Jan's Solicitor
FSS Scientist
Mark Fenhalls
Judge Price
Peter Higginson
Office Worker (uncredited)
Stalker on Train (uncredited)
Female Detective (uncredited)
Police Custody Sergeant (uncredited)