This episode features Alan Mandel Butler and his company Apocalypse. The Den is the stuff of nightmares for most, but what reaction did they get once they asked the Dragons for a two hundred thousand pound investment in their horror-based scare attraction? The investors may be used to being the leading characters in the Den, but how will they respond to London-based Australian Katie Olver who has them starring in her personalised romance novels? Also featured in this episode are Aberdeenshire's Eddie Middleton and his eco-friendly patio heaters, a more cat-friendly collar, and a revolutionary new hat that makes your wrinkles disappear. All that and an invention that puts an end to nuisance phone calls.

What will the Dragons make of poker player JJ Hazan's proposition? Oscar-nominated make-up artist Beverley Binda wants to launch a new range of cosmetics for darker skin, and corporate team builders BassToneSlap from Nottingham hope to drum up support for their business by offering up probably the noisiest pitch ever heard in the Den.

Launching a new musical is a notoriously risky venture; will Kent-based theatre director and former Pebble Mill presenter Josephine Buchan hit the right note in her quest for cash? East London brothers Oliver and Toby Richmond hope there will be no stalling when they ask the Dragons to invest in their car servicing company. A former GCSE project takes centre stage when Welsh student Emily Webb asks for 75,000 pounds to take her invention to market, and Rugby duo Frank Drewett and Lawrence Webb hope a Dragon's backing will help lift the lid on the potential of their wheelie bin accessory.

Can Tony Earnshaw and Steven Pearson make a clean sweep with their regional cleaning company? Karen O'Neill and Karen Coombes could be skating on thin ice by coming into the Den with their new invention to help budding Torvills and Deans all over the country; and will advertising consultant and budding entrepreneur William Sachiti get the money he needs to roll out his new litter bin that he describes as 'approachable'?

For Lancashire-based Paul Ward, the current swine flu pandemic has boosted sales of his bug-busting cleaning products, but will the Dragons be impressed enough to invest? Carol Savage from Hertfordshire hopes to cook up a frenzy with her online community for food lovers, and whilst the Dragons are no strangers to fine wine, can serial entrepreneur James Nash entice them to pour investment into his innovative single serve wine containers? Meanwhile, can jewellery and fashion designer Jane Rafter walk away with investment for her range of customisable sandals? Finally, the Dragons come face-to-face with themselves as a Midlands trio ask for 50,000 pounds for their customisable masks.

The economy may have contracted but the same can't be said for the Dragons' business portfolios as they pledge more money than ever before to cash-strapped entrepreneurs. But it's still their own hard-earned fortunes they are risking and anyone expecting an easy time is in for a rude awakening at the top of those famous stairs this week.

Another diverse mix of businesses and entrepreneurs go before the multimillionaire investors.

A husband and wife team from Warwickshire, David and Patti Bailey, believe they have every executive's dream, with a range of computer mice based on iconic classic cars. Ever wondered how to get the last bit of toothpaste from the tube? Susan Bell and Jonathan Jones have an invention that can do just that, and are looking for 75,000 pounds to take it to market.

Featuring the team behind Ladderbox, sculptor Guy Portelli and olive oil man Michael North.

On the second stage of its tour of the UK, Dragons' Den: On Tour heads back on the road proving that, even in tough times, entrepreneurialism is fighting fit in our cities, towns and villages.

This episode is already in Specials and should be deleted from Season 7.

This episode is already in Specials and should be deleted from Season 7.