Best Music Hall documentary I have ever watched.. No boring interviews or segments of experts talking endlessly.. It kept on flowing... lot's of entertaining and informative musical treats .. even scenes of London during the swinging sixties.. Loved the old film clips and 60s entertainers performing music hall songs.. I especially enjoyed the performances performed by the Players Theatre troupe towards the end of the film.. Well worth watching time and time again.. Always preferred staged variety rather than staged musicals.. variety...you can never predict what's coming up next.??