A sailor is shipwrecked and wakes up on the Island of Madeira, where he meets the Queen of Bananas. But a giant spider warns him that she is an impostor. Furious, the Queen orders a tournament, where it is proven that the bananas from Madeira are the bravest... and most nutritious.
The Cabin Kids, in between song and dance numbers, are at the county fair with intentions, fair or foul, of helping Mammy win the Pancakes cooking contest.
Reflecting the filmmaker's passion for automobiles, who in his youth participated in car races, the film portrays the attempt to manufacture a new model in the Ford factory in the city of Porto.
This film was mainly shot in the Japanese skiing resort Hokkaido in 1937-38 and was intended to create support for the coming winter olympics of 1940 in Japan which however were cancelled because of the Japanese-Chinese war.