Karen Gillan as Nathaleena Harrison in WOMAN OF THE WORLD: THE SHANNON GREENWOOD STORY. In Part 3 - Chapter 9 (THE TURNING POINT), we witness the American actress' physically devastating and psychologically soul-destroying battle against Invasive Infectious Inflammatory Bilateral Breast Cancer (IIIBBC): a potentially fatal, virulent body wide-spreading, biologically treatment resistant and aggressively malignant HIV/AIDS form of the deadly killer disease which she was initially diagnosed of in March 2000 and she developed as the result of a 25-year-long secret lesbian sexual relationship with fellow television and film actress/filmmaker Shannon Greenwood(played by Emily Beecham)which began in August 1974 while both women were married since the early 1990s. Nathaleena Naomi Elizabeth Jane Huntingdon Harrison tragically died in December 2003 at the age of 56 years old.