Sir Alistair Crump, later known as the Hatbox Ghost, is the main antagonist of the 2023 film Haunted Mansion. He was portrayed by Jared Leto. He is an evil spirit that haunts the mansion that was purchased by Gabbie, terrorizing her and her son Travis when they moved in. This would lead to Gabbie hiring Father Kent, Ben Matthias, Harriet, and Bruce Davis to rid the mansion of it's restless spirits. Alistair was the son of an overbearing wealthy socialite Addison Crump and his wife. He and his fa