Overview: This episode opens on a theatrical note with a young actress-come-entrepreneur pitching her 'pimped-up heels', and a Yorkshire duo decide to set out a market stall to trade in the Den. The Dragons are faced with five eco-friendly coffins, get to grips with a sleek new electric toothbrush and meet a pop star's daughter with an online shopping service for men. Will anyone walk away with a deal, or will the curtains come down on their investment hopes?