S02:É204 - S02:E204 - Macarooned

Grandpa Piggley recounts the story of the time he, Dannan and Ferny got “lost at sea,” and were subsequently stranded on a remote island. With only their wits and ingenuity to aid them, the trio tend to their sea-sick chaperone, Finbarr Hornsby, and contend – Robinson Crusoe-like – with the hostile wilderness until Dad Winks can rescue them.