Makoto Sato was the Hunter X Hunter: G I Final OAV director who relied on Hunter X Hunter by Togashi Yoshihiro. The music is written by Toshihiko Sahashi who also wrote music for Full Metal Panic! The Second Raid OAV, Hunter X Hunter TV and Hunter X Hunter OAV. The anime is filmed as a action with slight adventure, comedy, fantasy.

Yukihiro Matsushita was the Hunter X Hunter: Greed Island OAV director who relied on Hunter X Hunter by Togashi Yoshihiro. The music is written by Toshihiko Sahashi who also wrote music for Full Metal Panic! TV and Full Metal Panic! Fumoffu TV. Like the manga, the anime is filmed as a action.

The anime Hunter X Hunter OAV is filmed after the manga Hunter X Hunter, Satoshi Saga was the director. Toshihiko Sahashi wrote a soundtrack for the anime. Like the manga, the anime is filmed as a action.

Kazuhiro Furuhashi was the Hunter X Hunter TV director who relied on Hunter X Hunter by Togashi Yoshihiro. Kazuhiro Furuhashi who had filmed Rurouni Kenshin TV, Samurai X: Reflection OAV and Samurai X: Trust & Betrayal OAV was invited director of Hunter X Hunter. Toshihiko Sahashi composed music for Hunter X Hunter TV. 62 series were released all in all, each lasting for 23 minutes. Like the manga, the anime is filmed as a action.