Petticoat Junction to The Monkees
4 connections
Petticoat Junction
Green Acres
Petticoat Junction spun off Green Acres.
Hogan's Heroes
Green Acres' Oliver Wendell Douglas was briefly a prisoner in Stalag 13 where he contacted Hogan's Heroes' Colonel Hogan
Batman
Hogan's Heroes Colonel Klink has an explicable but existent cameo in an episode of the 1960s live action Batman
The Monkees
Batman's The Penguin appear on an episode of The Monkees.