Fill Your Television II
Are you tired of your geeky friend expounding on how Mork & Mindy is really a spin-off of Happy Days and that Charlie's Angels once set sail on the Love Boat? One up the bum with knowledge gleaned from Thom Holbrook's Crossovers and Spin Offs Master List. Like, I betcha didn't know that Col. Klink from Hogan's Heroes cameoed on a 1966 episode of Batman. Well, now you do.