The Snow Queen
Снежная королева (original)
A lonely and powerful Snow Queen kidnaps a human boy, but his best friend is determined to overcome any obstacles in her way to rescue him.
Starring Vladimir Gribkov, Mariya Babanova, Yanina Zhejmo, Sergei Martinson, Aleksei Konsovsky, Irina Murzayeva, Anna Komolova, Sandra Dee, Vera Popova, Elena Ponsova
Watch "The Snow Queen" on Amazon released in 1957. It's a animation and family movie, and has a rating of 7.5 out of 10 from Imdb which is usually fine for this kind of movie, and is currently only available for purchase or rent.