The Gemmologist Caper
- Episode aired May 11, 1962
- TV-PG
- 1h
The sleuths get a lesson in intrigue from a notorious international jewel thief who snatches a fortune in gems as they blithely look on.The sleuths get a lesson in intrigue from a notorious international jewel thief who snatches a fortune in gems as they blithely look on.The sleuths get a lesson in intrigue from a notorious international jewel thief who snatches a fortune in gems as they blithely look on.