![](https://image.tmdb.org/t/p/w342/8zcl2V8HMCqVqIlaECgSQdUE4Ky.jpg)
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A group of children are trying to solve various mysteries during the summer.
First Air Date : Jun 01, 1984
Last Air date : Jun 13, 1984
Episode : 13 Episode
Season : 1 Season
Runtime: 25 minutes
Studio: Československá televize
Country: Czechoslovakia, Germany