Aka：Mrtvá jáma / Incubo in corsia / Re-animator Hospital / El foso de la muerte / Колодец смерти / Abismo Infernal / 데드 핏 / 尸坑 / Trupi loch / 死亡深坑 / デッド・ホスピタル／血の実験室
Summary：The arrival of an amnesiac patient in a psychiatric hospital somehow frees a mad doctor, who was shot and entombed with his fiendish experiments in an abandoned wing of the asylum 20 years before.
