Gravion Zwei
Episodes
Download Episode 8
1080p Ultra HD • Multi-Audio (Sub/Dub)High-speed server mirror • Instant direct MP4 download link
Gravion Zwei - Episode 8
After Gravion was able to use its ultimate attack, the Zeravire threat seemed to have temporary stopped. However when it rises back up all of a sudden, the Earth Gult and its trump card, the super robot Gravion, is needed to defend this world again. All this while, the EFA is planning to create their own weapons to counter the Zeravire, the Grand Trooper. Now as they attempt to fend off the Zeravire, the people of the Earth Gult and EFA must protect their future as well as confront their pasts, and unveil the mysteries of the Zeravire. (Source: Anime News Network)
Episode 8 Viewing Guide & Storyline Overview
Canon EpisodeYou are streaming Gravion Zwei Episode 8 in full 1080p Ultra High Definition with English Subtitles and English Dubbed audio options. Episode 8 delivers critical plot developments, high-caliber fight sequences, and character evolutions crafted by top Japanese animation animators.
Powered by 9-anime.si's edge streaming nodes, this episode offers instant zero-buffering playback, adaptive resolution switching (1080p, 720p, 480p), and synchronized dual-audio channels. AniSkip smart timestamp integration automatically detects and bypasses the opening theme (OP) and ending credits (ED) so you experience uninterrupted narrative flow.
Technical Stream & Anime Specifications
Verified Metadata- Japanese Title
- 超重神グラヴィオンツヴァイ
- Animation Studio
- GONZO
- Audio Codec
- Dual Audio AAC 192k (Sub/Dub)
- Video Resolution
- 1080p Ultra HD (60 FPS)
- Episode Duration
- 20 min / ep
- Broadcast Format
- TV • FINISHED
- Community Score
- 6.4 / 10
- Failover CDN
- Active Multi-Server CDN
Key Characters & Voice Cast (Seiyuu)
Official Voice Actors
Toga Tenkuji
Mizuki Tachibana
Luna Gusuku
Eiji Shigure
Leele
Klein Sandman
Eina
Alex Smith
Episode 8 Frequently Asked Questions
Direct AnswersHow do I switch between English Sub and English Dub for Episode 8?
Use the server selector pills directly above the video player to switch between Subbed and Dubbed streams. Both options feature 1080p crystal-clear playback with crisp audio synchronization.
How does the automatic intro/outro skip feature work?
9-anime.si integrates AniSkip crowdsourced timestamp verification to detect the precise start and end markers of anime opening and ending themes, automatically skipping them without cutting canonical content.
When will the next episode release?
All episodes of this season are available for binge streaming in 1080p on 9-anime.si.