Attack on Titan Season 3 Part 2

Synopsis

Humanity lives in cities protected by massive walls, safe from the giant, humanoid Titans that once drove them to the brink of extinction. This peace is shattered when a Colossal Titan breaches Wall Maria, allowing other Titans to invade. Young Eren Yeager, along with his adopted sister Mikasa Ackerman and friend Armin Arlert, witnesses his mother's death during the attack. Eren vows to eradicate all Titans and joins the Survey Corps, an elite military branch that ventures outside the walls. The Survey Corps, including Eren, Mikasa, and Armin, embarks on a mission to retake Wall Maria and uncover the secrets hidden in the Yeager family's basement in Shiganshina District.