 In April 1991, 28-year-old Tuula Lukkarinen left Kellokoski psychiatric hospital on vacation, with the purpose of travelling to Hyrylä for a custody case for her son.She left the hospital at around 8.30 in the morning.However, she never made it to Hyrylä, and was last seen in Järvenpää at around nine o'clock am waiting on a liquor store to open.