Jason Hepple is a Consultant Psychiatrist, Cognitive Analytic Therapy Practitioner and an Honorary Fellow of Exeter University. Jane Pearce is a Consultant Psychiatrist in the Department of Psychiatry of Old Age in Oxfordshire Mental Healthcare NHS Trust. Phillip Wilkinson is a Consultant Psychiatrist in the Department of Psychiatry of Old Age in Oxfordshire Mental Healthcare NHS Trust, and a Cognitive Behaviour Therapist.