A look back over the highs and lows experienced by the hundreds of entrepreneurs who have entered the Den over the last nine series, examining the key ingredients required for a successful pitch.
Genre: Documentary
Stars: Peter Jones, Duncan Bannatyne, Theo Paphitis, Richard Bacon, Deborah Meaden, Hilary Devey
Crew:
Country: GB
Studio: BBC Two
Runtime: 60:14 minutes
Quality: HD
First air date: Sep 21, 2011
Last air date: Oct 12, 2011
Episode: 4 Episode
Season: 1 Season
IMDb: 10
