In comic Woody Allen's film debut, he took the Japanese action film "International Secret Police: Key of Keys" and re-dubbed it, changing the plot to make it revolve around a secret egg salad recipe.
On his release from prison a young yakuza, along with his brother, decides to turn his back on criminal life instead of taking over the position of his recently deceased father, boss of the Asahina clan. But their exit proves more difficult than planned when their rival clan steps in to exact revenge.
Intelligence director Suritai asks agent Kitami to steal money from anti-government guerrillas.
