美国豚鼠2:血腥冲击 (2016)

Trapped in the padded white room of an abandoned asylum, a helpless man awakens, only to find himself chained down to a medical chair. There, a demented surgeon and his equally deranged assistant embark on a seemingly endless series of chirurgical tortures, unlocking new levels of pain and suffering, one excruciating procedure after another. Intent on harvesting the captive's e...