Tasmanian-born Simon Baker, who got his start on such shows as Home and Away and E Street (which he won a Logie for), has done extremely well since moving to Tinsel Town and is now appearing in his third season on hit CBS show The Mentalist.
Baker, who got his start in the US after appearing in LA Confidential, has been in such movies as Land of the Dead (2005), The Devil Wears Prada (2006) and The Killer Inside Me (2010).
Here he joins legendary talk show host David Letterman on CBS' The Late Show, which aired on September 22.