The Bone brothers survive their close call with a boa constrictor in Venice, but did they do enough to get the question right and bank £25,000 of The Controller's money? Married couple Kamara and Josh, are hoping for a better future for their family but a terrifying and breath-taking climb put Josh's fear of heights to the test and could put an end to their dream of winning £1,000,000. (thetvdb.com)