Stream the full Arthur Season 9 Episode 1 movie online for free in crystal-clear HD quality. No downloads required—just press play and enjoy the action, complete with English subtitles for an enhanced viewing experience.
Arthur: #90101"Castle in the Sky"The gang is devastated after their tree house collapses. It was the best place to hang out in the whole world! Can architect Frank Gehry get them to agree on a new design and help them to rebuild?#90102"Tipping the Scales"Everyone in Arthur's chorus group is excited about their upcoming performance in Crown City. Everyone knows nothing beats that post-concert cheesecake at Finklemeyers! But when strict Dr. Fugue replaces fun Mrs. Krasny as their teacher, the gang worries -- will music class ever be fun again?