The winner of this week's Heston Mega Invention Test, gets the added reward of competing in an immunity challenge. Up against the winning contestant is a 1-hat chef Tomislav Martinovic.
First Air Date: 2009-04-27
Runtime: 00:75:14 minutes
Genre: Reality
Stars: Andy Allen, Poh Ling Yeow, Jean-Christophe Novelli, Sofia Levin