The third part leaps forward into the 1960s. Nancy is now an aging woman visiting an American mental hospital. The facility is shutting down, but she has received a letter asking that she retrieve Tessa, who has lived there for some time. Nancy has no intention of doing so, and she arranges with the management to leave alone after she has spoken with Tessa. When the two former friends meet, Nancy attempts to learn about Ollie and his life with Tessa. Tessa, however, cannot remember anything; electroshock therapy has ruined her memory. She claims that someone may have strangled Ollie, but she recalls nothing else. Tessa then guesses that Nancy plans to abandon her at the facility. Feeling guilty, Nancy promises to write her after she leaves, although she never does.