Guardian of the Frontier follow three main character are Zana, Simona, and Alja, three college students who decide to spend part of their summer vacation on a canoe and camping trip down the Kolpa, the river between Slovenia and Croatia.
Dual / Dvojina is about weather problem a plane from Denmark is forced to land at the Slovene airport. Amongst the passengers, being taken to a hotel in Ljubljana, is a quiet, beautiful young Danish girl Iben. This is how she meets Tina who drives a shuttle as a summer job.