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.
Professor Filipp Filippovich Preobrazenski
Zina
Bormenthàl
Dar'ja
Poligràph Poligràphovic
Schwonder
Zoja
Il commissario
Vjazemskaja
Il portiere
giudice
Natasa
Sarovkjam
Circus spectator (uncredited)
