
1) Water scarcity in fiction
Found on
https://www.crosswordclues.com/clue/hydrozagadka

Hydrozagadka (Hydro-puzzle) is a Polish superhero comedy film. During a summer heat wave, all the water in Warsaw is puzzlingly disappearing. Scientists secretly call upon As (Ace), a superhero who passes his days living as a mild-mannered engineer, to try to solve the mystery. It turns out that a mystery Maharaja is in league with Doctor Spot to ...
Found on
http://en.wikipedia.org/wiki/Hydrozagadka
No exact match found.