Young lovers — she's a child of the ghetto, determined to escape her alcoholic, bickering parents; he's a socially prominent attorney with a long-standing health problem — attempt to defy every obstacle to their romance and ultimate marriage.

The history of Platypus Duck, the oldest surviving mammal (And a mixed-up one at that...), and a quest of one such Platypus Duck and his kids to rescue his wife after she gets swept away in a flood to Sydney.

The 4077th Mobile Army Surgical Hospital is stuck in the middle of the Korean war. With little help from the circumstances they find themselves in, they are forced to make their own fun. Fond of practical jokes and revenge, the doctors, nurses, administrators, and soldiers often find ways of making wartime life bearable.