Lost Boys tells the true, undisguised story of what happened ten years ago, after group of friends continued their eternal afterparty following the success of their movie premiere, Reindeerspotting: Escape From Santaland, which depicted group of drug users from Rovaniemi, Finland. The partying ends when friends of Joonas goes missing and Jani dies violently in Phnom Penh, Cambodia. Joonas takes his camera and sets out to find out what happened to his friend. Was it all about drugs, women and money or do the traces lead somewhere deeper?