Professor Adam Macalester is a university professor and expert in ancient artefacts. He has three PhDs.
After she experienced strange phenomena with her necklace, Mari McCabe went to seek Dr. Macalester for knowledge on the totem. He spoke of the totem's supposed origins, and its mythical nature. After she left, he contacted his superior, telling her that Mari had come by.
- "Taken" (mentioned)
DC's Legends of Tomorrow
- "The Curse of the Earth Totem" (mentioned)