Watch [sick-fansubs] Shingeki No Kyojin - 09 [7... Guide

If you are watching Season 1, Episode 9 ("Whereabouts of His Left Arm"), you are at a major turning point:

For the best video quality (up to 1080p) and accurate translations, you can watch the episode on these official platforms: Watch [Sick-Fansubs] Shingeki no Kyojin - 09 [7...

The file you mentioned is often associated with older torrents or unofficial streaming sites. While these provided early access back in 2013, they are now considered and potentially unsafe for your device. If you are watching Season 1, Episode 9

Eren is being interrogated about his Titan powers after the battle at Trost. If you are watching Season 1