>> it begins like every other morning in pyongyang. this music is the city's alarm clock, played every day, beginning at 5:00 a.m. to commemorate the sacrifices of north korea's leaders. we head to the pyongyang international airport for the arrival of a vip, dennis rodman has been invited back for another round of so-called basketball diplomacy. >> dennis, are you bringing a message from north korea's leader kim jong-un? >> i'm just here to see some friends and have a good time. >> distracted by the rodman circus, we have no idea a secret handover is happening at the pyongyang airport. american college student otto warmbier is quietly put on a u.s. government plane, a final, sad chapter in a story that began a year and a half ago.