Lisanne Froon and Kris Kremers

What started out as a trip, saved for by two dutch women, Lisanne Froon and Kris Kremers, as a holiday for them to celebrate Lisanne's graduation from school, quickly turned into a nightmare as they entered a trail in Boquete, Panama  called Il Pianista which  was a six hour hike to the summet and back at best, but they never came back out, and their belongings and bones would be found in vastly different places leaving the world to query endlessly, What happened to them???