[ Animated XXX ] Mystery of the Necronomicon Episode 2

Private Detective Susuki and his adoptive daughter are stranded at a rural ski resort when a blizzard shuts the area down. When one of the attendees is brutally killed, everything goes sideways during the party. He starts to work right away as a competent detective, Susuki. When Susuki begins his search for the murderer, he not only learns a lot about the other guests, but he also learns a lot about himself. Other partygoers begin to pin the blame on Susuki as he continues his investigation.