This article was originally published at Lizanest.com.

In early April 2014, two adventurous young women from the Netherlands—Lisanne Froon, 22, and Kris Kremers, 21—set off for the vibrant landscapes of Panama. Their plan was simple: learn Spanish, explore a new culture, and volunteer their time helping others. But what began as a dream trip soon turned into a chilling mystery. The two vanished without a trace, leaving behind clues that have puzzled investigators and travelers alike. Join us as we retrace their final days and uncover what might have happened.
