This spoof rock documentary is so good, it would be understandable it you mistook it for a real music documentary for a moment. It follows the adventures of ageing rock start Brian Pern, who we rejoin in this new series all recovered from his heart attack and ready to make a comeback. He allows a film crew to document his return to the limelight, but also unwisely hands over management to his new wife (the amazing Suranne Jones), who books him on a convention cruise run by the annoying president of his fan club