Sword Art Online: Alicization Episode 11: Central Cathedral
Episode 11 of 24 of Sword Art Online: Alicization, aired December 15, 2018, 25 minutes. Available with English subtitles and dub where released.
Episode summary
Kirito and Eugeo are now considered criminals for having violated the Taboo Index and are thrown into the underground prison in the Central Cathedral. Meanwhile, on the Ocean Turtle in the real world, Asuna is watching over Kazuto as he's being treated.