Episode 1
Olaf is tossing snowballs when a Snowgie comes along, and Olaf unknowingly tosses his head away. Olaf is shocked, but the Snowgie gets his head back and happily gets Olaf to do it again.
Episode 2
Olaf happily performs ballet to the tune of the "Nutcracker Suite".
Episode 3
Olaf is fishing and manages to pull a fish up. He greets the fish with, "I'm Olaf, and I like warm hugs!". After a few seconds, he returns the fish to the water and proceeds to fish for more "friends".
Episode 4
Olaf watches a leaf fall from a tree and counts it as the 2,103rd to do so in a journal. He states that it is "21 more than last year", before leaving.
Episode 5
Olaf is asleep under a tree. A butterfly briefly disturbs him, and he utters "lollipops and gumdrops" before snoozing again.
Episode 6
Olaf sits in front of a present and opens it. The gift, a frog, is on the lid and Olaf fails to see it. Instead, he happily places the box on his head and runs off.
Episode 7
Olaf excitedly sits down with a pumpkin and carves his face into it. He then replaces his head with the pumpkin as a joke, only for his body to run away with his head hopping in pursuit.
Episode 8
Olaf begins to brush his large tooth and then plucks it out to brush it more thoroughly. He puts his tooth back in and giggles to himself.
Episode 9
Olaf is hiding behind a tree when a Snowgie, whom he is playing with, finds him and several other Snowgies. Olaf then says it is his turn and begins to count as all the Snowgies go and hide behind the same tree.
Episode 10
Olaf approaches a bar and proceeds to perform flips on it. He releases and lands, but his bottom half gets flattened. He laughs it off and hops away.
Episode 11
Olaf sits on the floor playing a clarinet. He gets distracted by a drum, a cymbal and a trumpet. He has his feet play the percussion while the trumpet is in his nose and proceeds to play all four instruments to the tune of "Old McDonald".
Episode 12
Olaf sits by the lake on the coast of Arendelle, eating a bucket of pop corn. As the sun rises, he puts on a pair of sunglasses and applauds the sun. The sun then becomes shy and sets back down.
Episode 13
Olaf is using a swing when suddenly his nose gets embedded into a tree branch. His body parts fall down one by one and he excitedly decides to do the trick again.
Episode 14
Olaf tosses his head to a high shelf to reach a jar of candy. His head ends up knocking down the entire jar onto his body, but his head sucks up a small piece for himself.
Episode 15
Olaf's body travels through various landscapes before finding his head talking to Bruni. Olaf comments that this was not one of his better ideas before a title card reading "One Week Earlier" reveals that Olaf tried using a giant rubber band to launch himself to the moon, but flung his head off instead.
Episode 16
Olaf sits down with a pitcher of pink lemonade. After drinking the whole container, his body turns pink. He excitedly tells Anna, who is off screen, that he is a snow cone.
Episode 17
Olaf encounters a couple of dogs hooked up to a sleigh. He hops on and grabs the reigns, but the dogs' power only pulls his arms off. Olaf laughs and chases after the dogs.
Episode 18
Olaf straps on some goggles and rides down a hill on his belly. He flies off a cliff, grabs a pine cone and slams into a tree. He places the pine cone with the rest of his pine cone collection.
Episode 19
In this 2D animated short, Olaf finds a block of ice on a sleigh and takes it up a hill and rides down on it. He places the now shrunken ice block back on the sleigh, before picking up another block to do the same thing.
Episode 20
In the final episode, Olaf is playing with a horn and attracts some baby geese. The mother goose comes and destroys the horn and calls her chicks away. Olaf begins playing with the rubber ball at the end of the horn and begins attracting frogs, much to his delight.
Episode 21
In this musical short, Olaf writes a song in the form of a letter to an unknown recipient assuring them he is with them, as a montage of heartwarming moments from Disney films is played. At the end, he asks Gale to send the letter.
