King of Thorn is an anime film that premiered in fall 2009, produced by Sunrise.

About the production: the story comes from a manga, the film runs about 110 minutes and its current status is "finished".

Its main genres are action, adventure, mystery, psychological, sci-fi and thriller, with themes such as Survival, Post-Apocalyptic, Twins and Seinen.

On AniList, King of Thorn has an average score of 65%, a good score, and appears on 17,924 users' lists.

Panic spreads worldwide as the Medousa Virus threatens to wipe out the human race. Kasumi is one of 160 people chosen to be cryogenically frozen while a cure is found. When she awakens to find the facility overrun with thorny vines and ravenous monsters, Kasumi and six others struggle to survive this labyrinthine nightmare. If they survive, how long do they have to live? (Source: Crunchyroll)

Official synopsis from AniList.