When troublesome George Ruddy Duck disappears on the express train to Cairo, Miss Mallard applies her detective genius to find out what happened and save the reputation of the train.
Dodsworth's duck companion is surprisingly well-behaved during a visit to Tokyo, although he does fall into the koi pond at the Imperial Palace and becomes the center of attention at a Sanja Festival.
Lillee, the smallest duck in her family, prefers walking to swimming and diving with her siblings, but a close encounter with a dangerous fox cures her of her fear of water.