Betty Boop and her players put on a theatrical show of wintry Canada, with a villainous cad, a mounted officer, and the leading lady herself as the heroine who sings the title song.
In an effort to impress Darla, Alfalfa tells her that he's a famous bear trainer. Little does he know that Darla's father owns a circus - and a bear costume.
Reflecting the filmmaker's passion for automobiles, who in his youth participated in car races, the film portrays the attempt to manufacture a new model in the Ford factory in the city of Porto.
Three mice run, cavort, sing and dance around in the stores and restaurants a big city at night. They wind up in a café for an early-morning snack and stocking up on food provisions before they return to the safety of their den beneath a man-hole cover in the street.
A cocky young Marine who's alienated many of his fellow soldiers with his smart-aleck, wiseguy attitude gets a "wake-up call" when his unit comes under attack by bandits.