Treasure on the Bottom of the Lake (1969)
A young boy Jampoll is spending the summer in his grandfather village where he fights criminals using his friends help.
- Country : Germany, East Germany
- Genre : Adventure, Family
- Studio : DEFA
- Director : Walter Beck
- Cast : Martin Flörchinger, Manfred Krug, Regina Beyer, Dieter Wien, Thomas Langhoff, Vera Oelschlegel