Rosemary Miller as Nurse Pat Roberts, staff nurse Charles Tingwell as Doctor Alan Dawson, senior house officer Frederick Bartman as Doctor Simon Forrester, senior house officer Pamela Duncan as Sister Doughty, charge sister Desmond Carrington as Doctor Chris Anderson, consultant in emergency medicine John Carlisle as Mr Lester Large, consultant general surgeon Peter Howell as Doctor Peter Harrison, pre-registration house officer Anne Lloyd as Nurse Pat Roberts, staff nurse Glyn Owen as Doctor Patrick O'Meara, medical registrar in cardiology Tricia Money as Nurse Michaela Davies, senior staff nurse John White as Doctor Giles Farmer Paula Byrne as Nurse Frances Whitney, state enrolled nurse Kerry Marsh as Nurse O'Keefe, student nurse Richard Thorp as Doctor John Rennie, consultant in emergency medicine Barbara Clegg as Nurse Jo Buckley, staff nurse Iris Russell as Matron Mary Stevenson, senior ward sister/Hospital matron Pik-Sen Lim as Nurse Kwei-Kim Yen, staff nurse Dorothy Smith as Sister McNab John Barron as Harold de la Roux, hospital trustee Kathleen Byron as Margaret de la Roux, hospital trustee Therese McMurray as Nurse Maureen Parkin, staff nurse William Wilde as Doctor Brooke, locum medical registrar in general surgery Jane Rossington as Nurse Katherine Ford, senior consultant nurse in general surgery Joan Matheson as Sister Rhys See also Emergency – Ward 9, contemporary television play by Dennis Potter References External links 1957 British television series debuts 1967 British television series endings 1950s British television soap operas 1960s British television soap operas ITV soap operas Television series by ITV Studios British television soap operas British medical television series English-language television shows Television shows produced by Associated Television (ATV) Black-and-white British television shows Television shows shot at ATV Elstree Studios