A botched robbery indicates a police informant, and the pressure mounts in the aftermath at a warehouse. Crime begets violence as the survivors -- veteran Mr. White, newcomer Mr. Orange, psychopathic parolee Mr. Blonde, bickering weasel Mr. Pink and Nice Guy Eddie -- unravel.

McCall believes he has put his mysterious past behind him and dedicated himself to beginning a new, quiet life. But when he meets Teri, a young girl under the control of ultra-violent Russian gangsters, he can’t stand idly by – he has to help her. Armed with hidden skills that allow him to serve vengeance against anyone who would brutalize the helpless, McCall comes out of his self-imposed retirement and finds his desire for justice reawakened. If someone has a problem, if the odds are stacked against them, if they have nowhere else to turn, McCall will help. He is The Equalizer.

In the winter of 1982, a twelve-man research team at a remote Antarctic research station discovers an alien buried in the snow for over 100,000 years. Soon unfrozen, the form-changing creature wreaks havoc, creates terror... and becomes one of them.

日本战国末期，乱世征伐，生灵涂炭。地处深山老林的某个小村庄，即使远离喧嚣战火，却始终没能过上安宁的生活。身形巨大的赤鬼肆意横行，杀伐无度。为了平息赤鬼的怒火，村民们只得献出自己的女儿，成为对方吞噬的牺牲品。然而一切终究要有个尽头，村中最后一个女孩（田村睦心 配音）意识到自己可悲的命运，于是选择逃入深山。在那里，她遇到一头健硕巨大的白熊。女孩诉说了村庄的遭遇和自己黯淡的命运，并拜托白熊除掉赤鬼。谁知，白熊竟然仿佛听懂了一般，朝着赤鬼的巢穴杀去。
一场惨烈的搏斗即将爆发……