On the edge of the vast forests of Russia, where wolves still roam, Peter lives with his grumpy Grandfather in a little cottage surrounded by a big, high fence. Grandfather will not let Peter go out into the forest because of the wolves.
Peter has a friend, the lovable Duck. Peter wants to run free in the forest and have adventures with Duck. One day a squawky Bird arrives in the yard. Bird convinces Peter to come with them to play in the forest.
Peter sneaks the keys to the gate and has the time of his life playing in the forest with his friends. When Grandfather awakens, he is angry and rushes to find Peter, just as a wolf arrives on the scene.