Original title: Тайна горного подземелья
Directed by Lev Mirsky
Four children are stuck in a cave full of weapons left from WWII.
Pavel Khlyostkin
Marat
Aleksandr Donets
Boris
Vladimir Rudko
Alik
Inna Palekhova
Kama
Natalya Fateyeva
Marat's Mom
White Fang 2: Myth of the White Wolf
Bookworm
The Willoughbys
Two by Two: Overboard!
Moon the Panda
Davy Crockett and the River Pirates
The Legend of Ochi
To Grandmother's House We Go
