Alive (2018)

After a car accident, a group of strangers wake up in an abandoned hospital with no memory of who they are or how they got there. They soon discover that they are subjects of a sadistic medical experiment conducted by a mad doctor and his twisted staff. As they try to escape, they face torturous challenges and encounter horrifying patients who have been subjected to brutal treatments. With time running out, they must find a way out before they become permanent residents of this hellish medical facility.