Cain tries to recruit Bell and Kit to join him on a dangerous surgery; Devon rotates out of the ER; Nic plans a surprise for Conrad.
Derek and the attendings go out to celebrate when he gets the grant he needs for his clinical trial; Meredith and Alex must fend for themselves during the night shift.
Two American tourists go missing while doing a scavenger hunt through some of the world's most dangerous countries; the Phoenix team goes under cover as backpackers to find them and bring them home alive.
