Kiichi Nakajima, an elderly foundry owner, is convinced that Japan will be affected by an imminent nuclear war, and resolves to move his family to safety in Brazil. His family decides to have him ruled incompetent and Dr. Harada, a Domestic Court counselor, attempts to arbitrate.
Popeye, an employee at Useless Machine Works, is on his lunch break when Olive stops by and Swee'Pea crawls into the factory. He narrowly misses several horrible fates while Popeye tries to save him and gets into much worse trouble.
The film tells the story of a Roma worker in the Zenica iron-works Arif Heralić, whose figure was on the ten thousand dinar bill. Heralić was seeking a monetary compensation for using his character on a banknote he did not receive. He died in 1971 as a disability work in extreme poverty.
