GANTZ:O
- Release Date: 2016-10-14
- Runtime: 1Hours 35Minutes
- Language: Japanese.
- Director: Yasushi Kawamura, Keiichi Sato.
- Production Companies: Digital Frontier
, TOHO 
, dentsu 
, Fields Corporation , Jinnan Studio 
, King Records 
, Kyoraku Industrial Holdings 
, Lawson Entertainment 
.
