Episode 9: “Opening”
- 9 of 12
- May 27, 2017
- 24 min
- Aired
| Series | Attack on Titan Season 2 |
|---|---|
| Episode | 9 of 12 |
| Japanese | 開口 |
| Original air date | May 27, 2017 |
| Episode length | 24 min |
| Studio | Wit Studio |
| Previous episode | Episode 8: “The Hunters” |
| Next episode | Episode 10: “Children” |
| Streaming | Crunchyroll, Netflix, Hulu |
“Opening” is episode 9 of the anime Attack on Titan Season 2. It first aired on May 27, 2017.
Summary
The summary below describes what happens in this episode.
The Scouts regroup and begin pursuing the fleeing Titans. Reiner Braun becomes disconnected from his true personality while he and the others remain trapped inside a vast forest until nightfall.
Characters in this episode
Where to watch
Streaming services that list Attack on Titan Season 2. What you can watch depends on your country. Acino does not host any video; each link leads to the service's own page.
Episode guide
All 12 episodes → · 12 of 12 episodes have a summary
About the series
Attack on Titan Season 2 is a television anime about humanity’s continuing struggle against the Titans, giant beings that threaten the survivors’ enclosed world. Its story combines military action and survival suspense with unsettling questions about the Titans, the walls, and the identities of those involved, while…
Read the article →References
- “Attack on Titan Season 2”. Kitsu. Retrieved October 22, 2026.
- “Shingeki no Kyojin Season 2”. MyAnimeList. Retrieved October 27, 2026.
Episode titles and air dates come from Kitsu. The summary is written by Acino with AI assistance and checked so that it does not copy other sites.