Rare Blood is a BBC Radio 4 drama written by Leigh Jackson, first broadcast as part of the network’s drama strand on Monday 17 August 1981.
The story centers on Kate Fitzwilliam, a woman who has deliberately distanced herself from her privileged English family. Called home for her younger sister Lucy’s wedding, Kate arrives to find Lucy has mysteriously vanished just before the ceremony. As she searches for answers, Kate begins to uncover family secrets and conflicting motives that complicate the disappearance and raise questions about what really happened to her sister.
Cast list for Rare Blood:
Geraldine James as Katherine ‘Kate’ Fitzwilliam; Maureen O’Brien as Judith, Kate’s long-time friend; George Baker as James Bartholomew, Kate’s sister’s fiancé; Sam Dastor as Dr. Kahn; William Nighy as Peter Freeman, a friend of Kate’s sister; Pauline Letts as Kate’s mother; Stephen Murray as Kate’s father; Theresa Streatfeild as Ann, Bartholomew’s secretary and woman at Dr. Kahn’s office; Christopher Scott as taxi driver; John Webb as bookstore assistant and Tanner, a worker at Judith’s house; George Parsons as Jim (voice on radio) and police officer; Margaret Robertson as Ella, Kate’s boss.