In the snowy Giant Mountains at the end of the German occupation, a group of child heroes rescue a downed French pilot. Their actions resemble the principle of the well-known 'telephone game' – the pilot is passed between mountain villages like a secret message – secret delivery – at school. But the children play a highly risky game. They are confronted by deadly soldiers of the occupying army, they must outwit traitors and informers and, last but not least, survive in the harsh conditions of winter in the mountains.

New husband Adam reluctantly takes a job with state security in a totalitarian country, thus becoming a secret police agent. This "contract with the devil" helps secure a flat for the happy couple, as well as a prosperous future. However, he soon finds out that he too is under surveillance.

Longtime friends and strangers mingle while spending the holiday on the snowy Slovakian mountains with an ample dose of ridiculousness and romance.

80-year-old Ali Ungar comes across a book by a former SS officer describing his wartime activities in Slovakia. He realises his parents were executed by him. He sets out to take revenge but finds instead his 70-year-old son, Georg, a retired teacher. Georg, who had avoided his father all his life, decides to find out more about him and offers Ali to be his interpreter.