Investigators l□arned□□hat th□ group□had□□e□□ fri□nds for y□ars□ □ut □ecent□y th□re h□□ been tension amo□g t□em. Rumor□ of disagre□ments □nd ar□um□nts duri□g the trip began to surface, l□ad□□g authorities □o s□eculate□whet□e□ foul□play□was □nvolved. Ea□□ member□of the□gro□p□h□d a□diffe□□nt story to tel□, and□the in□onsistencies in the□□ ac□ounts onl□ a□ded t□ the mystery of the miss□□g nin□.第二集:□□生活日常