The Dragons tour the UK to find out what happened next to their investments
Theo Paphitis
Himself
Evan Davis
Himself - Presenter
Duncan Bannatyne
James Caan
Peter Jones
Deborah Meaden
Herself
Wahl Street
Breakthrough: The Ideas That Changed the World
Wallace & Gromit's World of Invention
The Money Maker
The Mega-Brands That Built America
Brits Who Made The Modern World
The Genius of Invention
FRONTRUNNERS
Modern Marvels
James May's 20th Century
The Secret Life of Machines
David Jason's Great British Inventions
