I suspect that few Tolkien fans out there realise that hidden within the Rings trilogy are references to Elvis, Edwin Starr and Johnny Cash. They are easy to miss but thanks to Charles Ross, the Canadian master of the one man movie genre their true place is restored within the epic which he manages to condense to an hour and ten minutes. We could have enjoyed this show five years ago had it not been for a legal wrangle with the movie makers which was only resolved last year just in time for the Edinburgh Festival where Ross was a sell out. More..