Pokemon XY&Z: Subete no Nazo wo Tokiakase!
English title: Uncover All the Mysteries! The Pokémon XY&Z Complete Overview Special!
Japanese title: 「すべてのナゾを解き明かせ！ポケットモンスターXY&Z完全マスタースペシャル！！」
Type: TV Special
Episodes: 1
Source: Game
Genres: Action, Adventure, Fantasy
Studios: OLM
Duration: 51 min
Rating: PG - Children

The second half of the special will look back at the series so far and provide a complete explanation of "all the mysteries" in the show.
It will also preview what will happen in the future of the series.