Guslya / Znaika (voice, uncredited)
Dr. Pilyulkin / Tyubik / Toropyzhka (voice, uncredited)
Neznaika / Neighbours (voice, uncredited)
Vintik / Shpuntik (voice, uncredited)
Bulka / Ponchik (voice, uncredited)
Girl (voice, uncredited)
Writer
Director
Art Direction
Art Direction
Original Music Composer
Sound Director
Director of Photography
Script Editor
Assistant Director
Editor
Animation
Animation
