Arthur
S4 · E17 — What is that Thing?
S4:E17 · What is that Thing?
20 episodes in this season
D.W.'s Library Card
13 min
Arthur's Big Hit
Hide and Snake
Muffy's New Best Friend
Buster's Breathless
The Fright Stuff
The Contest
Prove It
The Blizzard
The Rat Who Came to Dinner
D.W. Tale Spins
Prunella Gets It Twice
Binky Barnes, Wingman!
To Beat or Not to Beat
1001 Dads
Prunella's Prediction
What is that Thing?
Buster's Best Behavior
My Music Rules
That's a Baby Show!
