Casper's new friend the Weeping Willow is tired of being teased by the other trees, and the little ghost decides to help him.
Red Robbing Hood
Casper must help the good vigilante Red Robbing Hood win his throne back from his evil cousin.
The Lonesome Giant
Casper meets a giant with no friends, and introduces him to the forest animals. But the animals aren't so sure they want to be friends with a giant!
A Visit from Mars
When a little Martian boy playing hooky crashes his "borrowed" saucer into the house, Casper shows him around. But the Martians are convinced that the saucer was stolen by humans and declare war on the Earth.
After the Trio's racket drives Casper from his bed, the friendly ghost encounters a Bear with insomnia. He enlists the help of the Sandman, but the bear seems incurable.
The Bored Billionaire
Casper saves a billionaire from a witch.
Casper meets his cousin, Spooky and befriends him. That night, Spooky was frightened by strange noises and Casper wants to protect Spooky.
Casper must foil the plans of an evil scientist who is trying to block the light of the sun from reaching Earth.
The Ghostly Trio make mischief by slipping Casper an enlarging potion.
Kings of Toyland
Casper settles a war between the Blue King and the Red King
Little Lost Ghost
Casper helps a lost ghost named Something find his mother.
Mother Goose Land
The Ghostly Trio are running amok in Mother Goose Land, and its up to Casper and Wendy to stop their "fun."
The Professor's Problem
Casper must help a castle ghost to turn the castle into a nursery.
The Trio see Casper reading a book about insects and decide if they could become tiny, they could spook all the insects in the Enchanted Forest. Fatso tricks Casper into getting them some magic reducing pills from the witches - can Casper stop their shennanigans?
Casper's lookalike - but big and muscular - cousin Powerhouse drops by for a visit, and they team up to scare the Ghostly Trio into ending their bullying ways.
The Absent-Minded Robot
Casper meets Robbie, a "misfit robot," who's been kicked out of the robot factory for being chronically absent-minded. Can the ghost help Robbie make some new friends in the forest?
The Enchanted Horse
The evil Eastern magician Ali Booboo feeds an ensorcelled apple to Nightmare, turning her into his slave. Casper and Wendy must pursue Booboo to his castle in the clouds to rescue their friend.
The Enchanted Prince
Wendy helps Casper remove a spell from a prince.
The Heart of Gold
Midas the Miser wishes to rid himself of The Golden Touch, and to do so he must find a heart of gold. Can Casper help him?
The Magic Touch
Casper tries to help The Great Foozini perform his magic act.
The Timid Knight
Casper visits King Arthur's castle and scares the knights out of their armor. He tries to help a cowardly knight get courage, thus assisting him in saving the princess from an evil dragon.
The Wandering Ghost
A boatload of Pilgrims is attacked by a sea monster. Casper tries to help them.
The Witching Hour
The Evil Witch had cast a spell on Wendy's house and they ran away. Casper will end the witching hour til everything is back to normal.
Wendy's aunts and Casper's uncles magic up mischievous twins of Casper and Wendy to cause trouble around the Enchanted Forest.
Weather or Not
The Ghostly Trio want to go out "booing" in bad weather, so they send Casper out to check the forecast.
Wendy wishes on a star for new red dancing shoes. But, you should be careful what you wish for... (Final cartoon directed by Seymour Kneitel.)
On October 11, 2011, Shout! Factory released Casper the Friendly Ghost: The Complete Collection 1945–1963 on DVD in Region 1. The 3-disc set features 55 original theatrical cartoons as well as all 26 episodes from The New Casper Cartoon Show on DVD for the first time.