Hunter x Hunter (2011) Episode 50: Ally x and x Sword
Episode 50 of 148 of Hunter x Hunter (2011), aired October 6, 2012, 25 minutes. Available with English subtitles and dub where released.
Episode summary
Gon and Killua have been captured by the Phantom Troupe. They are questioned about the chain user that the Troupe is searching for, but the two of them don't know that the chain user is Kurapika. As they're about to be released, Nobunaga decides to keep them around as potential recruits for the Troupe. Will Gon and Killua be able to escape?