A Dark Room Mystery (2014)
After discovering a dark window which appears on the wall every midnight two boys decide to investigate the mystery of a dark room behind the window.
- Country : Russia
- Genre : Adventure, Family, Fantasy
- Studio : Vertical Film Studio, Mosfilm
- Director : Olga Belyaeva
- Cast : Ivan Agapov, Konstantin Kryukov, Sergey Nikonenko, Galina Polskikh, Irina Skobtseva, Viktor Sukhorukov