The first film in RKO's series (continued, successfully, with George Sanders, and unsuccessfully, with Hugh Sinclair), this features tiny, white-suited Louis Hayward, as the dangerous psychotic Simon Templar, law-enforcer of a kind (mainly by shooting people), on a mission to find the 'big fellow', head of a crime gang. Hayward is excellent in this, having just the right amount of repartee and daring (without making the role comedic as Sanders did or boring as Sinclair did), as is his love interest, Kay Sutton, who seemed to do very little in films despite her good looks and strong voice. One gripe about the film would be that the print currently available on video is poor as regards picture and sound - I understand this entry in the series was lost for a while and it really does cry out for restoration. Still, this aside it has many compensations. Hayward went on to be the man in the iron mask, the son of Monte Cristo, and the snipey son Oliver in My Son My Son. Jonathan Hale, introduced here as the Saint's cop foil, went on to other Saint entries and eventually committed suicide.
Review of The Saint in New York
