When a nursing student with a penchant for petty extortion is fatally poisoned during a routine procedure, Commander Dalgliesh and Inspector Massingham must find out
Roy Marsden
Adam Dalgliesh
Joss Ackland
Stephen Courtney-Briggs
Sheila Allen
Matron Mary Taylor
Liz Fraser
Sister Mavis Gearing
Thelma Whiteley
Sister Ethel Brumfett
Andree Evans
Sister Hilda Rolfe
John Vine
DS John Massingham
Rosalyn Elvin
Madeleine Goodall
