
Gregory Horror Show
Gregory Horror Show is a 3D CGI animated television series created by Naomi Iwata and televised by the Asahi National Broadcasting Co.
- Status: Ended
- Original Language: ja
- In Production: No
- Number of Seasons: 4
- Number of Episodes: 88
- First Air Date: 1999-10-01
Seasons

Season 1: Gregory Horror Show
Air Date: 1999-10-01
Episode Count: 25
The first series is a set of 25 stories about a male businessman arriving at the hotel after taking a train home from work. He encounters the mysterious owner of the hotel, an old mouse known as Gregory, who suggests that he stay a while. Soon, the man becomes drawn into a bizarre series of events taking place within Gregory House as he tries desperately to escape from this bizarre purgatory.

Season 2: The Second Guest
Air Date: 2000-04-01
Episode Count: 25
The second series, The Second Guest is similarly set with 25 stories, except this time the main victim is a woman who has just taken a taxi home from her best friend's wedding ceremony.

Season 3: The Last Train
Air Date: N/A
Episode Count: 26
No overview available.

Season 4: The Bloody Karte
Air Date: N/A
Episode Count: 12
No overview available.