Guest Stars Claudette Williams as Casualty Sister Neil Conrich as D.C. Sanders Dafydd Hywel as Det. Sgt. Lewis Rosalind Boxall as Mrs. Thackeray Aaron Harris as Prisoner James Hayes as Neville Banks William Armstrong as Burns Andrew Paul as Eric Wilmot Judith Hepburn as Hospital Receptionist Kay Humblestone as Julie Wilmot William Haden as Det. Supt. Grant John Blundell as Curzon Martin Milman as Det. Sgt. Jarvis Hugh Martin as R.S.P.C.A. Inspector Albie Woodington as Dennis Spalding Eric Mason as Harry Kelsey Roger Hume as Landlord Marlene Sidaway as Ward Sister Berwick Kaler as Chief Isp. Crocker Brenda Peters as Mrs. Daly Jacqui Dankworth as Secretary Lois Baxter as Gwen Davis Geoffrey Hutchings as Harry Stobbs
