Written by:  Rick Garner Case Filed: 10/31/25 Executive Producer:  Rick Garner   Join the Unexplained Cases team as they explore DoodleHATCH, an interactive children's museum in Columbia, Maryland, that seems to contain more than just imaginative exhibits. Staff and volunteers have reported a range of unexplained phenomena, from objects moving and disappearing on their own to disembodied sounds like giggles and rustling. Experiences include feeling unseen presences, being touched by invisible hands, encountering sudden temperature changes, and heavy, dark energy in certain rooms. This video is a walkthrough of the property prior to the team's investigations. Marc Mazor, a skilled medium with no prior knowledge of the claims senses multiple entities, including an older woman with grayish hair near the kitchenette and a male presence connected to woodworking. Hear from staff who have experienced the phenomena first-hand as the team attempts to determine who—or what—is h...