Since its debut in 2013, Attack on Titan has received universal critical acclaim, numerous accolades and is considered as one of the greatest anime series of all time. It chronicles Eren's journey with the Survey Corps as they fight against the Titans while investigating their origin and history. Vowing vengeance, Eren joins the elite Survey Corps, a group of soldiers who fight against Titans. When a Colossal Titan breaches the wall of their hometown, Titans destroy the city and eat Eren's mother. Set in a post-apocalyptic world where the remains of humanity live behind walls protecting them from giant humanoid Titans, Attack on Titan follows protagonist Eren Yeager, along with friends Mikasa Ackerman and Armin Arlert. Attack on Titan has also aired on Adult Swim's Toonami programming block in the United States. In North America, the series has been streamed on Crunchyroll, Funimation and Hulu. It has aired on MBS TV (first two seasons) and NHK General TV (third season onwards). The series premiered on April 7, 2013, and concluded on November 5, 2023. 'The Advancing Giant') is a Japanese dark fantasy anime television series, adapted from the manga series of the same name by Hajime Isayama. Attack on Titan ( Japanese: 進撃の巨人, Hepburn: Shingeki no Kyojin, lit.