Attack on Titan season 1
Attack on Titan: Ilse’s Notebook (OVA)
Attack on Titan: The Sudden Visitor - The Torturous Curse of Youth (OVA)
Attack on Titan: Distress (OVA)
Attack on Titan season 2
Attack on Titan: Lost Girls - episodes 1 and 2 (OVA)
Attack on Titan season 3: episodes 1-12
Attack on Titan: No Regrets - episodes 1 and 2 (OVA)
Attack on Titan: Lost Girls - episode 3 (OVA)
Attack on Titan: Junior High (OVA)
Attack on Titan season 3 - episodes 13-end
Attack on Titan season 4 part 1
Attack on Titan season 4 part 2
Attack on Titan season 4 part 3