Professor Preobrazhensky puts courageous experiences, trying to turn a dog in equal to in all of the person. As a result somebody turns out Doggies. Unfortunately, experience proves that it is better for dog to remain a dog.
- Genre: Comedy, Science Fiction
- Studio: Corona Filmproduktion, Filmalpha
- Keyword: experiment, based on novel or book, soviet union, bourgeoisie, doctor, surgery, stray dog, human becoming an animal, proletariat
- Cast: Max von Sydow, Eleonora Giorgi, Mario Adorf, Gina Rovere, Cochi Ponzoni, Vadim Glowna