In the English dub of , Episode 22 is titled "A × Dangerous × Watchdog" . It marks the beginning of the Zoldyck Family arc as Gon, Kurapika, and Leorio travel to the Republic of Padokea to find Killua. Episode Summary
The heroes learn that anyone who enters through the small side door is killed by a massive, emotionless watchdog named Mike. Two intruders are shown being swiftly killed and thrown back out as skeletons. Hunter x Hunter 2011 (Dub) Episode 22
The group arrives at Kukuroo Mountain, the heavily secured home of the Zoldyck family. They encounter the (also known as the "Gate to Hades"), which serves as the primary entrance to the estate. In the English dub of , Episode 22