This lecture discusses the 1995 Tokyo attack orchestrated by the Aum Shinrikyo cult, focusing on the recent execution of its leader, Chokora Sahara, and six disciples. The instructor highlights the historical context of the attack, which involved the use of sarin gas in public transport, marking a significant moment in Japan's history. The Supreme Court's decision to execute the cult leaders came after a lengthy legal process lasting over two decades, during which the motivations behind the cult's actions remained largely unexplained. The lecture also examines the societal factors that contributed to the rise of Aum Shinrikyo, including the appeal it held for educated youth in Japan. The instructor references the views of novelist Haruki Murakami, who suggested that the cult was a product of the society that birthed it. The lecture concludes with concerns about potential unrest following the executions, as the police remain vigilant regarding the cult's remaining members.