Heathcliff - Heathcliff and Marmaduke
Heathcliff is an animated TV series that debuted on October 4, 1980. It was the first series based on the Heathcliff comic strip and was produced by Ruby-Spears Productions. It ran until September 18, 1982 with a total of 25 episodes, under two different names.
First Air Date : Oct 04, 1980
Last Air Date : Dec 05, 1981
Runtime : 30 min.
Genre : Animation
Stars : June Foray, Henry Corden, Paul Winchell, Mel Blanc, Don Messick
Quality : 
- Eps. 1 : Home Run Rover1981-09-12
- Eps. 2 : Gator Go-Round1981-09-12
- Eps. 3 : Playgrounded1981-09-12
- Eps. 4 : Missy Mistique1981-09-19
- Eps. 5 : Crazy Daze1981-09-19
- Eps. 6 : Shuttle Off to Buffalo1981-09-19
- Eps. 7 : Wish Bones1981-09-26
- Eps. 8 : Caught Cat Napping1981-09-26
- Eps. 9 : Wondermutt1981-09-26
- Eps. 10 : Gone with the Whim1981-10-03
- Eps. 11 : Dud Boat1981-10-03
- Eps. 12 : Seagoing Watchdog1981-10-03
- Eps. 13 : Beach Brawl1981-10-10
- Eps. 14 : Of Mice and Menace1981-10-10
- Eps. 15 : Tricky Treat1981-10-10
- Eps. 16 : Ghostly Goof Up1981-10-17
- Eps. 18 : Fret Vet1981-10-17
- Eps. 19 : Bearly Camping1981-10-24
- Eps. 20 : Tabby and the Pirate1981-10-24
- Eps. 21 : Gold Fever Fracas1981-10-24
- Eps. 22 : Police Pooch1981-10-31
- Eps. 23 : Mush Heathcliff Mush1981-10-31
- Eps. 24 : Bone to Pick with Marmaduke1981-10-31
- Eps. 25 : Surburban Cowboy1981-11-07
- Eps. 26 : A Close Encounter1981-11-07
- Eps. 27 : Marmaduke of the Movies1981-11-07
- Eps. 28 : Baby Sitting Shenanigans1981-11-14
- Eps. 29 : A New Kit on the Block1981-11-14
- Eps. 30 : Kitty Sitter1981-11-14
- Eps. 31 : Leapin' Leprechaun1981-11-21
- Eps. 32 : Clon'en Around1981-11-21
- Eps. 33 : School Daze1981-11-21
- Eps. 34 : Caper Cracker1981-11-28
- Eps. 35 : Cat Kit1981-11-28
- Eps. 36 : Barking for Dollars1981-11-28
- Eps. 37 : The Lemonade Kid1981-12-05
- Eps. 38 : The Great Milk Factory Fracas1981-12-05
- Eps. 39 : Double Trouble Maker1981-12-05
