On this When It Was Cool Patreon special I review a movie condensed from the 1940 Green Hornet film serial. Green Hornet and the Lone Ranger exist inside the same fictional universe, in fact, later cannon has Green Hornet as the great nephew of the Lone Ranger. Keye Luke who later played BIind Master Po in Kung Fu is Kato in this series. Karl Stern talks you through this often-overlooked corner of the superhero universe.