she was free from her captor, i guess. after my father died, my mom was unemployed. she needed employment. >> translator: in america, she has to take the pharmacy test again, right? but because she wasn't able to pass the pharmacy test, she ran the dry cleaners. >> mom worked there six days a week. i was there with her and on sunday we went shopping for the house groceries and after that, we would go visit my father at the cemetery. it was a dark time for her. as my father passed away, she relied on me so much. >> translator: andrew's mom was under a lot of stress at the time. with cathy, that was probably when the -- the troubles were starting up, i think.