Comedy doesn't get much tougher than this! Yes, I pinched a line from Gregg MasterChef Wallace there, but it is apt. Nowhere makes or breaks comedians like the Edinburgh Festival Fringe. Stephen K Amos trawls the bars and gutters to talk to the comics, the punters, and the promoters to find out why they come every summer to Auld Reekie. These are cut into the highlights from a two-hour live show of stand-up and music from the Royal Mile, including a twisted version of Just a Minute with Amos, Angelos from Shooting Stars, Chris Addison, and Scott Mills.