>> only hours after learning of diana's death charles flies to paris to retrieve her body. >> prince charles was really obliterated by her death. he was absolutely stricken. absolutely stricken. he said, "i kept thinking of that young girl that i married." >> he'd had difficulties with diana. their marriage had not worked. but he still loved her. she was the mother of his children. and this was the most shocking and terrible and ghastly thing to happen. >> that night charles returns to balmoral to be with his sons, william and harry. >> charles' priority was those boys. he was desperately worried about them. they were at a very tender, difficult sort of age, 15 and