as Fred Rutherford on "Leave it to Beaver", Mel Cooley on "The Dick Van Dyke Show",and the second Roger Buell on "The Mothers-in-Law"did the late Richard Deacon guest star on?

Richard Deacon was very busy in the 1960's. Comedy shows he appeared on include: Pete and Gladys, McKeever and the Colonel, The Donna Reed Show, The Red Skelton Show, My Favorite Martian, Mister Ed, The Munsters, The Aadams Family, The Carol Channing Show, The Farmer's Daughter, Rango, The Pruitts of Southampton, The Danny Thomas Show, I Dream of Jeannie, The Jackie Gleason Show, Get Smart, and The Good Guys.

also "Date with the Angels" and the short lived "The Pruitts of Southhampton".