Resident Evil: Biohazard
Tags: murder

Plot synopsis:
In 2017, Ethan Winters, a civilian with an unknown background, is drawn to a derelict plantation in Dulvey, Louisiana, by a message from his wife Mia, who has been missing for the past three years. Exploring a seemingly abandoned house, Ethan finds Mia imprisoned in the basement. During their escape, Mia suddenly becomes extremely violent and attacks Ethan, forcing him to kill her. After receiving a call from a woman named Zoe offering assistance, Ethan is attacked again by a revived Mia, cutting his left arm off, and then subdued by Jack Baker, patriarch of the Baker family. He is then dragged to another house where Zoe sows his hand back on. Ethan is held captive by Jack, his wife Marguerite, their son Lucas, and an elderly wheelchair-bound woman. Although Ethan escapes his captors, he is repeatedly confronted by Jack, who demonstrates the ability to regenerate from fatal wounds and dismemberment.
Zoe again contacts Ethan, revealing she is the Bakers' daughter. Zoe informs Ethan that she, her family, and Mia are all infected with the same ailment, but can be cured with a special serum. Ethan makes his way to an old house to retrieve the serum ingredients, where he manages to kill Marguerite. After recovering the ingredients, Ethan experiences visions of an unknown young girl. Lucas captures Zoe and Mia before Ethan's return, and forces him to navigate a booby-trapped barn to find them. Ethan outwits Lucas, causing him to flee, and frees Zoe and Mia. Zoe then develops two serum doses, but Jack, now heavily mutated, attacks Ethan, who uses one dose to permanently kill him. Ethan must then choose to cure either Mia or Zoe. Choosing Zoe leaves Mia heartbroken, despite Ethan's promise to send help. As he and Zoe escape on a boat, Zoe reveals that the Bakers were infected after Mia arrived with a young girl named Eveline when the wreck of a tanker ship washed ashore. To prevent their escape, Eveline psychically kills Zoe, and Ethan is knocked from the boat by a creature. If Ethan chooses Mia, Zoe gives a bitter farewell to him and Mia. As he and Mia escape on a boat, they come across the crashed tanker where they are attacked by the creature and knocked from the boat. Following either choice, Mia ends up on the wrecked ship and searches for Ethan while experiencing visions of Eveline, who refers to Mia as her mother. Eventually, Mia's memory is restored, revealing that she was a covert operative for an unnamed corporation that developed Eveline as a bioweapon. Mia and another agent were to escort Eveline as she was being transported aboard the tanker when Eveline escaped containment and sank the ship. She then infected Mia in an effort to force her to be her mother. After finding Ethan, Mia gives him a vial of Eveline's genetic material. If Ethan cured Zoe, Mia succumbs to Eveline's control and attacks Ethan, forcing him to permanently kill her. If Ethan cured Mia, she resists her control long enough to seal Ethan out of the ship to save him.
After leaving the shipwreck, Ethan discovers a hidden laboratory inside an abandoned salt mine. There, he learns that Eveline is a bio-organic weapon capable of infecting people with a psychotropic mold that gives her control over her victims' minds, resulting in their insanity, superhuman regenerative abilities, and various mutations. Eveline grew up obsessed with having a family, influencing her to infect Mia and the Bakers, and lure Ethan to the Bakers' home. Lucas is also revealed to have been immunized against Eveline's control by the organization in exchange for providing observations on her. Using the lab equipment and Eveline's genetic material, Ethan synthesizes a toxin to kill her, and proceeds through a series of tunnels that lead back to the Baker house. Eveline assaults Ethan with hallucinations, but he overcomes them and injects Eveline with the toxin, which doesn't kill her, but reveals she is the elderly woman in a wheelchair, who has been rapidly aging since her escape. Eveline then mutates into a large monster but, aided by the arrival of a military squad, Ethan is able to kill her. With Eveline dead, the squad and their leader, who identifies himself as "Redfield", extracts Ethan by helicopter. If Ethan did not cure Mia, he throws his phone containing her last message to him from the helicopter, saying "goodbye". If Mia was cured, she is found alive aboard Redfield's helicopter. As the helicopter flies away, it is revealed to be branded with a variation of the Umbrella Corporation logo.