Attack on Titan

Season 1, Episode 23

Episode Title: Smile: Assault on Stohess (1)

Air Date: 2013-09-15

Overview:

Following the disastrous results of the 57th Expedition, Eren is to be brought to the King’s palace for a court martial. Armin, desperate to save Eren from certain execution, enlists the help of an old friend to assist with an escape plan.