Season 22
20198 episodes
May 13, 2019
Just about the entire third grade class chooses sides when Arthur and Buster argue over a video game.
Episode 3
When Rivals Came to Roost
May 14, 2019
When Mighty Mountain’s school building gets flooded, the Lakewood Elementary students have to share everything with them: their classroom, their cafeteria food, and even their science fair secrets!
Episode 4
The Longest Eleven Minutes
May 14, 2019
The Internet is out! How will Muffy post her blog‽ How will Buster research aliens‽ Uh oh… looks like the gang will be stuck with the most boring day ever.
Episode 5
Muffy's House Guests
May 15, 2019
Muffy is terrified when peregrine falcons build a nest outside her bedroom window.
Episode 6
Binky Can't Always Get What He Wants
May 15, 2019
Binky must choose between starring in a television commercial or performing in a talent show.
Episode 7
Muffy's Car Campaign
May 16, 2019
Francine rallies the troops around a petition to help Lakewood Elementary protect the environment. Muffy wants to support her friends, but worries that their plans could put Crosswire Motors out of business.
Episode 8
Truth or Poll
May 16, 2019
Francine helps Lakewood Elementary protect the environment; Binky is convinced Mr. Ratburn's latest math test was too hard.
