Altered

Altered (2006) primarily evokes strong feelings of Fear and Anxiety due to its relentless alien threat, the characters' past trauma, and the high-stakes survival scenario. The film's depiction of alien experimentation, infection, and insidious abilities contributes significantly to a sense of the Disturbing and Disgust. Anticipation and Surprise are also prominent as the alien's horrifying powers unfold and the characters' desperate attempts at survival or revenge play out. Underlying emotions include Anger from the desire for retribution and Empathy for the characters' suffering.