Arthur's Number Nightmare (S13E05)
S13E05
When Arthur and his friends start to think they might be graded at school, they become fixated on deciphering what those rankings truly signify.
Show
Raised by Wolves
Episode
S13E05
Air Date
Oct 14, 2009
Season 13 Episodes
S13E01
No Acting Please
S13E02
Prunella Deegan and the Disappointing Ending
S13E03
The Silent Treatment
S13E04
Kung Fool
S13E05
Arthur's Number Nightmare
S13E06
Brain Gets Hooked
S13E07
MacFrensky
S13E08
The Good, the Bad, and the Binky
S13E09
The Great MacGrady
S13E10
When Carl met George
S13E16
Paradise Lost
S13E18
Looking for Bonnie