Web Extra: David Peat talks to Billy Connolly

David meets Billy Connolly almost forty years since they first met and they discuss the making of Big Banana Feet. Film-maker David Peat, was the cameraman on the observational documentary which followed Billy on tour in 1975. Connolly travelled to Dublin and Belfast for two sell-out gigs. This trip took place at the height of The Troubles in Northern Ireland.