Without its co-creator and original leading man, Anthony Newley, this film is at a disadvantage right from the start. It's a record of a stage musical, largely filmed in the theatre, with black and white inserts taped at a studio. It only really works because it is fresh and unique, and because of three wonderful songs in particular: 'Gonna Build a Mountain', 'Once in a Lifetime', and 'What Kind of Fool Am I'.
The problem really is that Tony Tanner, although good, is no Newley, and mimicking vocal mannerisms isn't really enough to hide the fact he's a poor substitute. Having said that, the film doesn't lack charm and anything with Millicent Martin has to get the thumbs-up. Perhaps a product of its time, and now rather dated, but watched in the right frame in mind it still stands up, perhaps better than a stage revival would these days.
The problem really is that Tony Tanner, although good, is no Newley, and mimicking vocal mannerisms isn't really enough to hide the fact he's a poor substitute. Having said that, the film doesn't lack charm and anything with Millicent Martin has to get the thumbs-up. Perhaps a product of its time, and now rather dated, but watched in the right frame in mind it still stands up, perhaps better than a stage revival would these days.