Dragons' Den Season 17: Episode Guide & Ratings

A former Dragon returns with more fire than ever and an entrepreneur aims to catch a deal for his seafood innovation. Also, a brother-sister duo hopes for an eye-deal investment; and a mompreneur sprinkles her charm. Plus, two friends rev up their engines and spill their master plan to the Dragons.

A team of plant lovers grows on the Dragons; an ultralight backpacker proves that there’s no timeline on entrepreneurship; and cousins touch on the importance of family.

Two maritimers try to sell the Dragons on their sparkling supply; a set of entrepreneurs promise to pump up more than the Dragons wallets; and a teacher turned business owner is a fish out of water. Plus, a group of friends are ecstatic to show the Dragons their briefs.

A duo hopes to cut through the red tape and secure a deal with the Dragons; two entrepreneurs may need more than an asking price if they want a Dragon to buy in; and a married couple is determined to not let this opportunity go to waste. Plus, a former French teacher hopes the way to a Dragons’ heart is through their stomach.

A mother sets up shop and parks herself in the Den. Also an entrepreneur has something in store for the Dragons; a student hopes the Dragons don’t chill his assets and a familiar face hopes for a saucy comeback.

A married couple plays the numbers game and counts on the Dragons for a deal. Also, an entrepreneur wants the Dragons’ to get wrapped up in her business; an engineer and doctor duo hope to receive a ringing endorsement. Plus, a marketing expert looks to pick the right partner for his berry business.

An entrepreneur is determined to clean up the streets. Also, a team of restaurateurs noodle over the possibility of receiving a Dragon investment; a student flexes an opportunity for gains. Plus, business partners hope the Dragons don’t brush them off.

Big city distillers hope happy hour comes with a deal; an east coast team hopes their latest innovation will be music to the Dragons ears; and a company rises to the occasion when things get heated. Plus, business partners think springing a deal will get them a good night's rest.

Entrepreneurs hope the Dragons don’t churn them away; a married couple looks to scrub out the competition in an out of fashion market; and a company seeks an investment for a fetching new treat. Plus, a determined plant lover believes a deal will take root.

In the season finale, a designer hopes her custom demonstration will sew up a Dragon deal; and a decorated entrepreneur hopes her journey to success lights a fire under the Dragons