"Based on a story by Leo Tolstoy." based on a fairy tale by Leo Tolstoy based on the story by Alexei Tolstoy Based on a story by Aesop based on a story by Aesop based on a story by Amy Wolfram based on a story by E. Nesbit "Based on the novel by Leo Tolstoy"-cover Based on the story by L. Frank Baum. Based on a true story