>> they're extremely good for each other. they bounce off each other. they're excellent parents. they form a really good family unit. >> gerry met kate when they were students, medical students. she is a shy woman, and he is a very voluble man, very sporty, very sociable. he was keen on her from the beginning. we can't say the same about kate. she flew to new zealand. >> kate planned to continue her medical studies there. >> gerry followed kate to new zealand, courted her there, and, finally, she consented to marry him. >> the couple married in kate's hometown of liverpool at this church in 1998. >> both kate and gerry mccann came from working-class backgrounds. they worked their way up. they became doctors, very successful doctors. >> the mccanns reached their career dreams. but what they really wanted more than anything was a family. >> they had some problems