Gershwin's Bucket List (S03E06)

While sifting through some old family belongings, Martin and Sean stumble upon a surprising revelation: their Grandad has an imaginary companion of his own. Intrigued by this unexpected twist, they delve into the stories and adventures that Grandad shared with his ethereal friend, prompting them to reflect on the nature of imagination and the bonds of family. As they explore this newfound connection, they learn valuable lessons about creativity and the importance of keeping the spirit of childhood alive, even in adulthood.