Who is the Strongest? (1961)

Elenco

• 

  Mariya Vinogradova

  (voice, incredited)

• 

  Tamara Dmitrieva

  (voice, uncredited)

• 

  Georgi Millyar

  (voice, uncredited)

• 

  Klara Rumyanova

  Ice floe (voice, uncredited)