September 12, 1981 • 6m
Barbie and Billy Winslow go to play a baseball game and reluctantly bring Marmaduke along to be the mascot. Barbie has to sit out ...Read more
September 12, 1981 • 6m
An alligator escapes from the zoo and is really hungry when he spots Heathcliff going through some garbage cans. Can Heathcliff av...Read more
September 12, 1981 • 6m
Marmaduke and the kids are playing in the park and Mr. Nicely is watching them play when J. D. Taggart drives up and says that he ...Read more
September 19, 1981 • 6m
Marmaduke sees a female bulldog named Missy and he instantly falls in love with her but there is a male bulldog that lives in the ...Read more
September 19, 1981 • 6m
Heathcliff goes to the carnival and runs into Crazy Shirley. Can Heathcliff dodge the crazy-about-him girl?
September 19, 1981 • 6m
The Winslow family goes to watch a rocket launch and the rocket is being piloted by a robot named Bruce when Marmaduke chases a ca...Read more
September 26, 1981 • 6m
Maramduke finds a cat genie at the beach.
September 26, 1981 • 6m
A catnapper catnaps Sonja and holds her for ransom and Heathcliff has to rescue her.
September 26, 1981 • 6m
Marmaduke fantasizes about being a superhero and stopping a robot that is plundering the city.
October 3, 1981 • 6m
The Winslows rehearse a play causing Marmaduke to think he’s no longer wanted.
October 3, 1981 • 6m
Heathcliff is shanghaied by Grubs (as a captain) and forced to catch mice, but Heathcliff and the mice scam Grubs, he gets fed up ...Read more
October 3, 1981 • 6m
Marmaduke sneaks aboard ship with the Winslows and now he has to guard an ape to earn his keep. Can Marmaduke keep the crafty ape ...Read more
October 10, 1981 • 6m
The Winslows take a trip to the beach and Marmaduke tangles with a shark. Can Marmaduke catch the shark or will it be vice versa?
October 10, 1981 • 6m
Heathcliff read in the paper that a reward is offered for the capture of an escaped six foot mouse. Can Heathcliff capture the raging rodent?
October 10, 1981 • 6m
Marmaduke dresses up to go out trick or treating. Will he get treats or is he in for tricks?
October 17, 1981 • 6m
Barbie takes a dare that she and Billy can stay in a haunted house for an hour and they bring Marmaduke with them. Can they stay t...Read more
October 17, 1981 • 6m
Heathcliff receives a letter and briefcase from a cute female spy and is told that he must deliver it to the dock. Can Heathcliff ...Read more
October 17, 1981 • 6m
Mr. Winslow wants to take Marmaduke to a veteran's BBQ, but Marmaduke hears him wrong and thinks that he means to take him to the ...Read more
October 24, 1981 • 6m
The Winslow family go on a camping trip and Marmaduke sneaks in to go along. How will Marmaduke do on his first camping trip?
October 24, 1981 • 6m
Heathcliff talks about how interesting the day of rugged pirates and chiverlous captains awhile in his bath time, and thinks of hi...Read more
October 24, 1981 • 6m
Marmaduke digs up a chunk of gold an Phil and Dottie head into town to get it check and leave Marmaduke with the kids to guard the...Read more
October 31, 1981 • 6m
Marmaduke is sleeping on the couch when he hears a TV commercial offering to train dogs for the police department in the Canine Co...Read more
October 31, 1981 • 6m
Heathcliff and Iggy are competing against Muggsy and Spike in the annual Pet 'N Pal Cross-Country Sled Race and the winner gets a ...Read more
October 31, 1981 • 6m
Mr. Snyder is planning several ways to keep Marmaduke out of his yard and keep him from digging up and burying bones. Can Marmaduk...Read more
November 7, 1981 • 6m
Marmaduke is left at the house while the Winslows go to the store and he starts to dream about the wild west. Does Marmaduke get t...Read more
November 7, 1981 • 6m
An small alien attempts to abduct Heathcliff to his shuttle.
November 7, 1981 • 6m
Marmaduke interrupts the filming of several movies.
November 14, 1981 • 6m
Marmaduke babysits for Aunt Kay's dog Sweetums while she and Barbie go to the charity bazaar. Sweetums has a collar worth $50,000 ...Read more
November 14, 1981 • 6m
Heathcliff and Granny are looking at old pictures and reminiscing and we see flashbacks to when Heathcliff had just moved into the...Read more
November 14, 1981 • 6m
The mailman sees Marmaduke coming and decides to hide in the mailbox until he passes by. Marmaduke then passes a construction site...Read more
November 21, 1981 • 6m
When told that if a leprechauns is caught you can get its pot of gold or any wish. Marmaduke tries catch it with the leprechaun us...Read more
November 21, 1981 • 6m
Spike and Heathcliff end up in a castle with a scientist named Dr. X, who tries to switch their body, with the help of his Frankenstein.
November 21, 1981 • 6m
Billy wants to take Marmaduke to the school for show-and-tell and puts roller skates on him to get there. Can Marmaduke make it to...Read more
November 28, 1981 • 6m
The Winslow's are on a trip to the supermarket and Marmaduke is trying to help drive. When they finally get parked Mr. Winslow acc...Read more
November 28, 1981 • 6m
Spike chases Heathcliff but is unable to catch him. He decides to build a robot cat to try and help out.
November 28, 1981 • 6m
The kids let Marmaduke outside to greet their father Mr. Winslow as he gets home from work. Once inside there is a knock at the do...Read more
December 5, 1981 • 6m
Barbie and Billy have a lemonade sale, when the neighborhood bully, Meany Molligan steals their money they got for selling lemonad...Read more
December 5, 1981 • 6m
Episode 38 of Heathcliff and Marmaduke premiered on December 5, 1981
December 5, 1981 • 6m
Gophers are devouring the Winslow garden and Marmaduke is sent to scare them off. It turns out to be a bigger job than he imagines...Read more