Hank McHenry and Johnny Marshall work as power company linesmen. Hank is injured in an accident and subsequently promoted to foreman of the gang. Tensions start to show in the road crew as rivalry between Hank and Johnny increases.

Angelika, a ten years old daughter of a spa visitor Bachmann is terribly bored in Karlovy Vary spa. Her father enjoys different spa procedures, trying to lose some weight, but the little girl feels to be only waiting for something to enjoy. Moreover, she cannot speak any Czech unlike her father. Kája, a son of the hotel receptionist Vlasta, attempts to amuse her despite he cannot speak German. Both children make friends although there is the language barrier.