Season 21
Arthur
13 EPISODES • 2017
Season 21 of Arthur was released on October 24 and consists of 13 episodes.

Season 20

Episodes

1: Binky's A Game
Oct 24, 2017
Binky gets an A on a test and Muffy and Francine think he cheated.
2: Brain and the Time Capsule
Oct 24, 2017
Brain creates a time capsule but soon he gets frustrated when everyone wants to put something in.
3: The Master Builders
Oct 24, 2017
Buster keeps failing at creating a birdhouse to keep the community safe while Muffy and Francine come up with a new company named "Skywire" and attempt to create a cat toy.
4: Francine and the Soccer Spy
Oct 26, 2017
Ladonna befriends a member of the Mighty Mountain soccer team.
5: Sue Ellen and the Last Page
Oct 26, 2017
The City Council votes to close down the Elwood City Library and Sue Ellen attempts to save it.
6: Muffy Misses Out
Feb 12, 2018
Muffy goes to an opera but is also worrying that the members of Mrs. McGrady's bake sale will need her help.
7: Arthur Takes a Stand
Feb 12, 2018
Arthur discovers that Mrs. McGrady manages the cafeteria without any help and tries to hire her an assistant.
8: Slink's Special Talent
Feb 13, 2018
Slink thinks that his special talent is being a newspaper boy.
9: Take a Hike, Molly
Feb 13, 2018
The Tough Customers go on a hiking trail.
10: The Lost Dinosaur
Feb 14, 2018
Bud loses his imaginary friend Rapty, a dinosaur, and becomes worried what he'll do without him.
11: The Princess Problem
Feb 14, 2018
D.W. and Emily tell a student the story of a princess and have a substitute teacher for PE.
12: Invasion of the Soccer Fans
Feb 15, 2018
D.W., Arthur, Vicita, Mr. Read, Grandma Thora, and Vicita's father watch a soccer game on TV and Baby Kate becomes addicted to it.
13: Pal and the Big Itch
Feb 15, 2018
When Pal goes into a trash can and rolls in the garbage, he gets an itch.
Season 22
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