This weeks guest is one of Hollywoods unsung heroes as Lisa and Andy are joined by superstar stuntman and Chris Hemsworth stunt double - Bobby Holland Hanton.

In this fascinating interview we learn just how gruelling this line of work can be not just on the body but on the mind as well.

From doubling as Thor for Chris, James Bond for Daniel Craig or Ryan Reynolds in Green Lantern - Bobby has performed some of the biggest stunts on the silver screen for some of the biggest movie stars around.

Bobby also talks about the training side of his job, from what he puts into his stomach to what he does in the gym and we also learn how important it is to go to the toilet before you put on a batman suit.