Of all the B-movie detective series made in the 30s and 40s, The Saint ranks around the middle for quality. While not nearly as fun as the Charlie Chan or Sherlock Holmes films of the time, they still are well-polished and fun--mostly thanks to the excellent screen presence of George Sanders as the title character. He's just so witty, debonair and cool that it's a pleasure to watch him gracefully walk though this pedestrian film. The actual plot involving an attempt on the life of a foreign national in order to facilitate a counterfeiting scheme is only okay--not bad, but not all that interesting. And the supporting characters aren't all that compelling, either. However, considering the modest pretensions of this RKO serial, I think overall it did a good job of delivering the goods.