It Happened at the World's Fair (1963)

In "It Happened at the World's Fair," cropduster pilots Mike and Danny face trouble when a sheriff seizes their plane due to Danny's gambling debts. Seeking a way to make money, they hitch a ride to the Seattle World's Fair. While Danny attempts to win cash at poker tables, Mike becomes responsible for a young girl whose father has gone missing. Amidst the chaos, Mike also finds time to charm a lovely nurse, adding a romantic twist to their adventure at the fair.