Season 13 · Episode 5 — Arthur's Number Nightmare
When Arthur and the gang suspect they are being ranked at school, they become obsessed with what the numbers mean.
Season 13 episodes
E1When Fern lands a role in the Elwood City community production of It Began With a Whistle, she fears that she is not talented enough to be…
E2The final volume of the Henry Screever series is released at last. Prunella and Marina compete to see who will be first to finish the book.
E3George wonders whether anyone would notice if he just disappeared, and so vows not to speak until someone notices him. Of course, his frien…
E4While volunteering to help an elderly neighbour with his household chores, Fern discovers his past life as a kung fu celebrity.
E5When Arthur and the gang suspect they are being ranked at school, they become obsessed with what the numbers mean.
E6Brain gets hooked on the latest tween reality show, Junior Island. He knows he has a problem when he starts to ignore his friends and his s…
E7When Francine and the Brain are locked in a stiff competition to win Student of the Month, Muffy talks Francine into 'borrowing' Buster's t…
E8As Emily's new babysitter, Binky introduces his charge to the world of pro-wrestling, and teaches her some fierce moves. But when Emily sta…
E9When Lakewood Elementary's beloved lunch lady Mrs. MacGrady is diagnosed with cancer, Arthur and his friends all react differently to the n…
E10George is excited about spending time with his new friend Carl, who seems to know all kind of cool facts about trains and about... well lot…
E11D.W. and James enter the pre-school swim meet and recruit their big siblings to coach them. All goes swimmingly until Arthur and Molly star…
E12The Tibbles sell their art works to raise money for a toy by using pity.
E13When Arthur, Binky, and Sue Ellen stumble upon a beautiful and private woodland oasis right by their homes, they vow to tell no one and kee…
E14Fern and Muffy start a greeting card business. Muffy paints the covers and Fern writes the poems. All the work makes Fern lose interest in…
E15Prunella is assigned a new school locker, which is rumored to be haunted! She refuses to believe it… until mysterious and unexplained thing…
E16Baby Kate begins to learn to talk, but starts to not be able to understand Pal anymore. They go to the Dolly Llama for an answer.
E17E18Famous rock musician Dean Lomax visits Elwood City and calls on George's dad to fix his equally famous guitar named Bonnie.
E19Arthur is dismayed when he learns an energy drink endorsed by his favorite comic book character is full of sugar - it doesn’t give you any…