1/2 Sam visits 80-year-old Marian Sutro and begins recording the story of her espionage life.
BBC Radio 4 Extra
2/3 Part two of Aeschylus's Oresteia trilogy. Agamemnon returns home to kill his mother. (R)
BBC Radio 3
2/2 Marian runs into an old friend in Paris. Her personal life is getting complicated.
3/3 Having avenged his father's death, Orestes finds he is pursued by the Furies. (R)