Attack on Titan - Season 4 - Eps 23: Sunset
The rumbling is set in motion once all hardening is undone, but this also sets Annie free. As the Jaegerists take control of the island, Conny races towards Ragako to feed Falco to his Titan mother.
About Attack on Titan

Title: Attack on Titan
First Air Date: 2013-04-07
Last Air Date: 2022-04-04
Status: Ended
Rating: 8.669/10 (from 6693 votes)
Language: JA
Seasons: 5
Total Episodes: 87
Network: MBS NHK G Tokyo MX
Genres: Animation, Sci-Fi & Fantasy, Action & Adventure
Production Companies: Production I.G, MAPPA, WIT STUDIO, Pony Canyon, Techno Sound, Kodansha, dentsu, MBS, Pony Canyon Enterprise
Synopsis
Many years ago, the last remnants of humanity were forced to retreat behind the towering walls of a fortified city to escape the massive, man-eating Titans that roamed the land outside their fortress. Only the heroic members of the Scouting Legion dared to stray beyond the safety of the walls – but even those brave warriors seldom returned alive. Those within the city clung to the illusion of a peaceful existence until the day that dream was shattered, and their slim chance at survival was reduced to one horrifying choice: kill – or be devoured!
Cast

Yuki Kaji
Eren Yeager (voice)

Yui Ishikawa
Mikasa Ackerman (voice)

Marina Inoue
Armin Arlert (voice)

Kisho Taniyama
Jean Kirstein (voice)

Hiro Shimono
Connie Springer (voice)

Yoshimasa Hosoya
Reiner Braun (voice)

Takehito Koyasu
Zeke (voice)

Ayane Sakura
Gabi Braun (voice)

Natsuki Hanae
Falco Grice (voice)