Episode 20: “Finalize Apoptosis”
- 20 of 24
- August 16, 2011
- 24 min
- Aired
Contents
| Series | Steins;Gate |
|---|---|
| Episode | 20 of 24 |
| Japanese | 怨嗟断絶のアポトーシス |
| Original air date | August 16, 2011 |
| Episode length | 24 min |
| Studio | White Fox |
| Previous episode | Episode 19: “Endless Apoptosis” |
| Next episode | Episode 21: “Paradox Meltdown” |
| Streaming | Crunchyroll, Hulu |
“Finalize Apoptosis” is episode 20 of the anime Steins;Gate. It first aired on August 16, 2011.
Summary
The summary below describes what happens in this episode.
Rintarō and Kurisu stake out the IBN-5100 location to find FB, with Moeka joining them. They track the device as it changes hands, leading them to Mr. Braun, who reveals himself as FB. Moeka is killed, and Braun takes his own life. Rintarō uses Braun's phone to try and change the timeline.
Characters in this episode
Music in this episode
- OP 1“Hacking to the Gate” — Kanako ItouAnimeThemes
Where to watch
Streaming services that list Steins;Gate. 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 24 episodes → · 23 of 24 episodes have a summary
About the series
Steins;Gate centers on Rintarou Okabe, a self-styled mad scientist whose experiments lead to an unprecedented discovery about communication across time. Its story combines scientific experimentation, psychological tension, suspense, and the consequences of changing history, while focusing on the relationships among…
Read the article →References
- “Steins;Gate”. Kitsu. Retrieved October 22, 2026.
- “Steins;Gate”. MyAnimeList. Retrieved October 27, 2026.
- “Steins;Gate”. AnimeThemes. Retrieved October 23, 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.