The Adventures of Dr. Dolittle: Tale 1 - The Trip to Africa (1928)

In a house on the coast, Doktor Dolittle lives with a monkey, a little dog, a pig, a crocodile, a duck and a parrot. He knows the language of animals. A swallow flies to him and tells of a terrible disease among monkeys in distant Africa. Dolittle and his animals board a ship and begin a hilarious journey.