Arthur - Season 21
1 - Binky's A Game
Air Date: October 24, 2017
Binky gets an A on a test and Muffy and Francine think he cheated.
2 - Brain and the Time Capsule
Air Date: October 24, 2017
Brain creates a time capsule but soon he gets frustrated when everyone wants to put something in.
3 - The Master Builders
Air Date: October 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
Air Date: October 26, 2017
Ladonna befriends a member of the Mighty Mountain soccer team.
5 - Sue Ellen and the Last Page
Air Date: October 26, 2017
The City Council votes to close down the Elwood City Library and Sue Ellen attempts to save it.
6 - Muffy Misses Out
Air Date: February 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
Air Date: February 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
Air Date: February 13, 2018
Slink thinks that his special talent is being a newspaper boy.
9 - Take a Hike, Molly
Air Date: February 13, 2018
The Tough Customers go on a hiking trail.
10 - The Lost Dinosaur
Air Date: February 14, 2018
Bud loses his imaginary friend Rapty, a dinosaur, and becomes worried what he'll do without him.
11 - The Princess Problem
Air Date: February 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
Air Date: February 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
Air Date: February 15, 2018
When Pal goes into a trash can and rolls in the garbage, he gets an itch.