Watch American Exorcist (2018) HD Full Movie Free on solarmovie.do. Watch American Exorcist (2018) online free. A skeptical paranormal investigator is trapped in a haunted skyscraper on Christmas Eve and confront...A skeptical paranormal investigator is trapped in a haunted skyscraper on Christmas Eve and confronted with the reality of the supernatural. She risks life and limb to escape her ghoulish prison, stranded on the 11th floor.