Hair colour technician, Shaun Pulfrey, pitches for investment in his Tangle Teezer, a unique device to de-tangle wet or dry hair. Polly Marsh and Helen Wooldridge pitch their Cuddledry apron-style bath towel which is designed to make bath times easier for parents with little babies.

Dina Parbat's Peaches of London produces fashionable underwear involving popping pants that pop at the crotch and at either side for ease of use and to allow the wearer to mix and match underwear. Les Laing's Spot-On Golf golfing aids includes the Swing Plane to help players develop the muscle memory needed for that perfect golf swing.

Michael Witham is looking for investment in his Caveman's Bat Guano enterprise, offering bat dung as an organic, odourless fertiliser for gardeners. Masuma Fatima's invention is the iBox, a wooden foldable ironing board and laundry storage solution concealed within a wooden cabinet.

Jamie Jenkinson brings his Cush 'n' Shade, a fold away sunscreen that acts as a cushion and a shade whilst sunbathing. Chris Mayo's Sweet Counter business produces maths and literacy products for the school and parents market.

Will the entrepreneurs get a step closer to reaching their business dreams, or will the dragons cut them and their inventions down to size?

Evan Davis presents a series in which entrepreneurs pitch their ideas to five millionaire investors. The author of a goblin adventure novel asks the dragons to back its Hollywood adaptation. A young designer who makes furniture from abandoned shopping trolleys suggests a product made of old plastic bags.