Ye Olden Days Ye Olden Days Ye Olden Days is a 1933 animated short film by Disney and which is in turn loosely based on the historical novel "Ivanhoe" by Sir Walter Scott. It was directed by Burt Gillett and produced by Walt Disney. Set in Europe, during the Middle Ages, Mickey Mouse, the wandering minstrel, rides on his donkey whilst strumming on his lute, singing his own song. Inside the castle, the princess Minnie and the prince Dippy Dawg, (Goofy), are about to marry each other. But Princess Minnie slaps the prince in the face three times and she did not like
Dippy (London) to be replaced by the long skeleton of a young blue whale, dubbed "Hope". The whale had been stranded on sandbanks at the mouth of Wexford Harbour, Ireland in March 1891. Its skeleton was acquired by the museum and had been displayed in the Large Mammals Hall (originally the New Whale Hall) since 1934. The work involved in removing Dippy and replacing it with the whale skeleton was documented in a BBC Television special, "Horizon: Dippy and the Whale", narrated by David Attenborough, which was first broadcast on BBC Two on 13 July 2017, the day before the whale skeleton