Biohazard 4: Incubate is a oVA anime that premiered in fall 2006.

About the production: the story comes from a video game, there is 1 episode of about 97 minutes and its current status is "finished".

Its main genres are action, horror, mystery and supernatural, with themes such as Zombie, Military, Foreign and Body Horror.

On AniList, Biohazard 4: Incubate has an average score of 56%, an average score, and appears on 2,451 users' lists.

The franchise continues in or follows from: Biohazard: Degeneration.

After the Playstation port of Resident Evil 4 hit the stores Capcom released a new 97 minute DVD some time later which intended to summarize the whole story of Resident Evil 4. It's played on English audio with Japanese subtitles. It also included a little book which explains the life on El Pueblo before and the arrival of Osmund Saddler. It also solved some plot holes like the whereabouts of the children. It contains many of the scenes original to Resident Evil 4. (Source: Resident Evil Wiki)

Official synopsis from AniList.