Can dogs really see ghosts? Plus, an alien who clicks like a dolphin, a schoolboy who stops and eats the plants in people's front gardens, and Brian has a rant about a TV commercial. Also, why Georgina has taken against Marie Antoinette, and more hesitant antonyms from Thesaurus Walrus Jr. To get exclusive bonus content for this and future episodes, upgrade to Sowerby & Luff VIP access.