Concerned Travelers is set on Lesbos during the last weeks before the EU-Turkey agreement came into effect in early 2016. One Million people reached Europe by sea in 2015 and almost half of them arrived on the beaches of Lesbos. The film follows migrants who arrive on Lesbos, before they move with a ferry to the Greek mainland and continue to travel north to central Europe. With the influx of migrants on the Greek Island, tourism came to a sudden halt and changed the livelihood of many islanders profoundly. Tourists who discuss their concerns in online travel forums regarding the crisis create the tone for this short documentary narrated by an omniscient observer. Concerned Travelers is shot in non-interventional, observational direct cinema style.