Martin Shaw

役 Robert Kingsford

Katie McEwen

役 Judy Enshaw

Connor McIntyre

役 Terry Harker

Niamh Cusack

役 Dr. Christine Fletcher

David Partridge

役 Dr. David Scobie

Paul Warriner

役 Dr. Stuart Phelan

David Harewood

役 Dr. Mike Gregson

Jane Slavin

役 Cathy Jordan

Kim Vithana

役 Yvonne Silver

Dominic Mafham

役 Dr. Andrew Argyle