Max the retriever goes missing, causing a whirlwind of delays and expenses. Owner Javier faces unexpected challenges and expenses amounting to £700. Meanwhile, alpaca breeder Nick anxiously awaits the arrival of his valuable stud males, only to encounter paperwork issues that extend his ordeal for seven long hours. An exotic tree kangaroo passes through the Ark on its way to Belfast Zoo, and there's the heart-warming reunion of Luigi the Chihuahua with his owner after a nerve-wracking flight from Florida.