- 1
Working Class Mars
Corporate head Norman hires Mars and Maurice as office workers, to his regret.
- 2
King of the Beach
Lifeguard Sebastian tries to kick out a seagull that's made her nest in his lifeguard chair.
- 3
The Hairy Ape
Norman traps Maurice to take to the zoo, telling Mars that he's taking him to a party. But now Mars wants to go, too.
- 4
Normzan of the Jungle
Norman learns hypnosis and intends to use it to control all the jungle animals as Normzan. He hypnotizes Maurice to make him his sidekick.
- 5
Room Service
Hotel Clerk Sebastian has to keep everything quiet for guest Chef Louie, who's at the breaking point because of a failed restaurant opening.
- 6
Bath Time for Maurice
Mars has to go through a lot of trouble to get filthy Maurice to take abath.
- 7
Hole in Mars
Golfing expert Norman challenges Mars to a betting game of golf, and regrets it.
- 8
Crab Scouts
Sebastian takes the Crab Scouts on a hike, always stressing the value of the Crab Scout Manual.
- 9
The Treasure of the Sierra Marsdre
Norman spies on Mars and Maurice planning to go on a treasure hunt, and worms his way into joining them.
- 10
Wizard of Mars
A strong windstorm blows Mars all the way to the land of Oz, with Maurice playing a composite of the scarecrow, tinman, and cowardly lion, and Norman playing the wicked witch.
- 11
TV Jeebies
A TV executive keeps casting Sebastian and Chef Louie in various different TV pilots.
- 12
The Puck Stops Here
Norman uses the hotel air conditioning system to freeze the lake, and then challenges Mars to a game of hockey.
- 13
Mar-Sup-Du-Jour
Mars first meets Eduardo, a Spanish leopard who wants to eat Mars.
- 14
Kung-Fu Kitty
Shnookums the cat is alarmed when his owners buy a guarddog named Meat. But he learns kung-fu to defend himself.
- 15
Romancing the Clone
Norman dresses up as a female marsupilami to deceive a tourist that's trying to take a picture of a marsupilami. But Mars falls in love with Norman.
- 16
Toucan Always Get What You Want
Mars protects a baby toucan from Eduardo and tries to teach it how to fly.
- 17
I.Q. You, Too
The cat and dog use brain-enhancing devices to come up with evermore violent pranks to commit against each other.
- 18
A Fear of Kites
Mars and Maurice's kite gets tangled up on the hotel rooftop. But bellhop Norman won't let them inside to retrieve it.
- 19
Mars' Problem Pachyderm
Mars tries to cure the many phobias of his friend Stewart, the whiny elephant.
- 20
Night of the Living Shnookums
On a stormy night, Meat thinks he's killed Shnookums! But it's not the last he's seen of the cat.
- 21
Marsupilami Meets Dr. Normanstein
Mars and Maurice take refuge from a rainstorm in the home of Dr. Norman-stein, who wants to use Maurice's brain for his monster.
- 22
Steamboat Mars
Norman tries to smuggle a rare bird out of the jungle by transporting it in his steamboat. But he runs into Mars fishing for piranhas.
- 23
Something Fishy
The pet fish learns how to make itself evolve, and turns into a giant monster that terrorizes Shnookums and Meat.
- 24
Someone's in the Kitchen with Mars
Chef Norman steals Mars and Maurice's big basket of fruit. But Mars and Maurice track him to the hotel kitchen.
- 25
Hey, Hey!, They're the Monkeys!
A trio of thuggish baby monkeys abandoned by a circus clown rob Mars of his nest.
- 26
Jingle Bells, Something Smells
Meat's smelly sock fells Santa Claus, and now the cat and dog must drive the sleigh in his place.
- 27
Prime Mates Forever
Mars helps Maurice try to romance a tough female gorilla.
- 28
Thorn O' Plenty
Mars pulls a thorn out of Eduardo's paw, and so the leopard now feels he must save Mars's life before he can eat him.
- 29
Basic Insting
Sebastian unknowingly gets a fishhook tangled on his back, and a near-sighted female scorpion falls in love with him.
- 30
Witch Doctor is Which?
Witch Doctor Norman places a series of curses on Mars so that he instead of Mars will be the happiest person in the jungle.
- 31
A Spotless Record
Mars loses his spots from eating bad fruit. A reluctant Stewart knows how to cure him.
- 32
A Boy and His Crab
Sebastian waits out Crab Season by being the pet of a boy who thinks he's a dog.
- 33
Mars vs. Man
Foreman Norman uproots Mars's tree to make space for his condominiums, but Mars squats in one of them.
- 34
Cropsy Turvy
Mars scares his friends with campfire stories of the monstrous Cropsy, but finds that he's wrong when he meets the real Cropsy.
- 35
A Crabby Honeymoon
Sebastian gets mixed up in the problems of a newlywed couple staying at his hotel.
- 36
Safari So Good
Norman's Aunt pays a visit and takes an immediate liking to Mars.
- 37
Royal Foil
Mars and Maurice vacation in London, where Norman tricks them into helping him steal the crown jewels.
- 38
Flambe, Bombe
Superstar Sebastian rushes through New York trying to get to the Mervin Peevish Center in time to host a variety show, and avoiding getting caught by Chef Louie.
- 39
Jungle Fever
Mars tries to cure a sick Maurice, but keeps getting sneezed into the way of a refined lion.