Dozierverse is a fan term used to describe the shared universe of television shows produced and narrated by William Dozier. The Green Hornet and Kato crossed over into the world of Gotham City during a Bat-Climb cameo in The Spell of Tut. They later guest starred in the full fledged adventure, A Piece of the Action/Batman's Satisfaction. The concept has been further explored in the modern expanded universe canon.
Crossovers in the showEdit
Green Hornet and Kato come to Gotham again only to be turned into stamps by Colonel Gumm.
Crossovers in comicsEdit
They team up again to take down Colonel Gumm, who has formed an alliance with the Joker.