男主角玄野計在地鐵的月台看見小學時代的好友加藤勝。當時正義感強烈的加藤打算把摔落軌道上的醉漢抬上月台，因此向在場的玄野尋求協助。兩人卻一起遭進站的電車撞死。 瞬間，他們出現在一所高級公寓的室內，裡面聚集著本來應該死了的人們。房間中央有一個神秘的大黑球「GANTZ」。「GANTZ」給出指示：「消滅」外星人，然後所有人再被傳送到另一地方。 被神秘物體「GANTZ」聚集，應該死了的人們也不明白理由，他們必須與神秘的外星人作戰。他們為何必須戰鬥？並且，他們能夠生存下來嗎？
Original Creator
Art Director
Color Design
Director of Photography
Editing
Sound Director
Music
In-Between Animation (ep 4)
Animation Director (eps 2, 8, 13)
ADR Director (Latin Spanish dub)
Key Animation (eps 12, 16)
Key Animation (ep 2, 8)
Key Animation (ep 21)
Background Art
Animation Director (ep 4)
Key Animation ((ep 21))
Animation Director (ep 11), Key Animation (ep 11)
Key Animation (ep 11)
Animation Director (ep 13), Key Animation (eps 2, 6, 8, 13, 17), Assistant Animation Director (eps 17, 21)
Script, Series Composition
Key Animation (ep 5)
Animation Director (ep 1, 8, 21, 26)
Key Animation
Character Design, Chief Animation Director, Animation Director (ED, ep 1)
ADR Director
Script ((english dub))
Script (ep 7)
Music (BGM chorus)
Storyboard (ep 20), Episode Director (eps 15, 20, 26)
Script
Key Animation (ep 8)
Episode Director (eps 4, 23)
Key Animation (ep 16)
Key Animation (ep 11)
In-Between Animation (ep 4)
Key Animation (ep 17)
Animation Director (eps 3, 7, 12)
Key Animation (ep 3)
Animation Director (ep 1)
Director, Storyboard (ED, ep 1, 26)
Key Animation (ep 5)
Digital Paint (ep 4), Special Effects
Theme Song Performance
Key Animation (ep 13)
Animation Director (ep 5, 9), Key Animation (ep 9)
Key Animation (ep 13)
Storyboard (eps 3, 7)
Key Animation (ep 6)
Mechanical Design
ADR Director
Animation Director (eps 6, 13)
Key Animation (eps 14, 20)
Theme Song Performance (OP)
2nd Key Animation (ep 1)
2004年 季度排名 #1
2004年 動畫總排名 #31
