In Betty Boop – Grampy’s Indoor Outing, Betty and her eccentric inventor friend Grampy are stuck indoors due to bad weather. Refusing to let the rain ruin their fun, Grampy transforms the house into an imaginative playground with his quirky inventions. Using household items, Grampy creates makeshift outdoor activities indoors, from turning a living room into a beach to setting up an indoor picnic using his outlandish gadgets. Betty, always up for adventure, joins in the fun as the house transforms into a whimsical, interactive landscape. Filled with Grampy’s clever inventions, slapstick humor, and Betty’s playful charm, the cartoon showcases the duo’s ability to make the most of any situation. Grampy’s Indoor Outing is a heartwarming and lighthearted adventure that celebrates creativity, imagination, and the joys of spending time with loved ones, no matter the circumstances.