In a bustling suburb of the 1930s, the residents are caught in an uncontrollable traffic chaos that turns everyday life into a series of hilarious situations. The plot follows Tony, a resourceful newspaper delivery boy, who is determined to overcome the gridlock that affects his work and the lives of his neighbors. His best friend, Sammy, a mechanic with aspirations of becoming a pilot, joins the cause, and together they come up with outrageous ideas to free the streets.
As they attempt to solve the problem, they encounter a gallery of eccentric characters: from the strict Mrs. Henderson, who incessantly complains about the noise, to the soft-hearted yet clumsy Officer Bob, who seems to make things worse at every turn. Amidst this madness, an unexpected romance blossoms between Tony and Lucy, the charming daughter of the mayor, who finds herself caught in a dilemma: will she follow in her father's footsteps and uphold the status quo, or will she support the boys in their crusade to improve traffic in the neighborhood?
With a healthy dose of slapstick, chases, and hilarious misunderstandings, the story culminates in a grand local race that will not only decide the future of the neighborhood but will also bring the protagonists together in unexpected ways. In the end, conflicts are resolved with laughter and reflection, leaving the suburb's residents with an important lesson about community and collaboration.