Several hundred years ago, humans were nearly exterminated by the Titans. s01e25 - Wall: Assault on Stohess, Part 3.

s01e24 - Mercy: Assault on Stohess, Part 2.

s01e23 - Smile: Assault on Stohess, Part 1.

s01e22 - The Defeated: The 57th Exterior Scouting Mission, Part 6.

s01e21 - Crushing Blow: The 57th Exterior Scouting Mission, Part 5.

s01e20 - Erwin Smith: The 57th Exterior Scouting Mission, Part 4.

s01e19 - Bite: The 57th Exterior Scouting Mission, Part 3.

s01e18 - Forest of Giant Trees: The 57th Exterior Scouting Mission, Part 2.

s01e17 - Female Titan: The 57th Exterior Scouting Mission, Part 1.

s01e16 - What Needs to be Done Now: Eve of the Counterattack, Part 3.

s01e15 - Special Operations Squad: Eve of the Counterattack, Part 2.

s01e14 - Can't Look into His Eyes Yet: Eve of the Counterattack, Part 1.

s01e13 - Primal Desire: The Struggle for Trost, Part 9.

s01e12 - Wound: The Struggle for Trost, Part 8.

s01e11 - Idol: The Struggle for Trost, Part 7.

s01e10 - Response: The Struggle for Trost, Part 6.

s01e09 - Whereabouts of His Left Arm: The Struggle for Trost, Part 5.

s01e08 - I Can Hear His Heartbeat: The Struggle for Trost, Part 4.

s01e07 - Small Blade: The Struggle for Trost, Part 3.

s01e06 - The World the Girl Saw: The Struggle for Trost, Part 2.

s01e05 - First Battle: The Struggle for Trost, Part 1.s01e04 - The Night of the Closing Ceremony: Humanity's Comeback, Part 2.s01e03 - A Dim Light Amid Despair: Humanity's Comeback, Part 1.s01e02 - That Day: The Fall of Shiganshina, Part 2.s01e01 - To You, in 2000 Years: The Fall of Shiganshina, Part 1.When Armin hypothesizes that it's really a human that's been turned into a Titan, he, Jean, and Reiner attempt to stop it. As the Recon Corps begins its push toward Shiganshina, they encounter an intelligent Female Titan unlike any they've seen before.

Attack on titan season 1