A boxer dies in the ring and Sam has to investigate his death. She discovers that he had fight before he went into the ring and that that fight indirectly caused his death. The manager of the boxer is found dead in her home, she has been shot. It looks like suicide but Sam suspects that it is murder.

A boxer dies in the ring and Sam has to investigate his death. She discovers that he had fight before he went into the ring and that that fight indirectly caused his death. The manager of the boxer is found dead in her home, she has been shot. It looks like suicide but Sam suspects that it is murder.

Sam has to do a postmortem on the body of Stuart Evans, who was found dead the morning after his party. He was terminally ill with an AIDS realted illness, but Sam finds a suspicious needle track in his foot and is convinced he has been murdered.

Sam has to do a postmortem on the body of Stuart Evans, who was found dead the morning after his party. He was terminally ill with an AIDS related illness, but Sam finds a suspicious needle track in his foot and is convinced he has been murdered.

Sam is called to the scene of a woman found strangled with her own tights. Superintendent Peter Ross believes that it is connected to an old unsolved case, but Sam is not so sure. The dead woman was suspected of having an affair with Alan Whyte, and soon his body is also found.

An old woman's body is found by two teenage boys. Sam is called in to do the postmortem. The police question Chris Palmer, and they soon become sure that he is the killer, but he denies any involvement, so Sam sets out to find who the real killer is.

An old woman's body is found by two teenage boys. Sam is called in to do the postmortem. The police question Chris Palmer, and they soon become sure that he is the killer, but he denies any involvement, so Sam sets out to find who the real killer is.