One of the more fascinating and entertaining Saturday morning shows in the mid-70s was The Ghost Busters, starring Forrest Tucker and Larry Storch, who worked together in the 60s on F Troop.  Unrelated to the movie franchise of the same name, it got a second life in the 80s thanks to that movie, but that's another episode.  It was cancelled for a reason we haven't covered thus far on this show, but you'll have to listen to find out.