The top 10 neighbors for Doctor Strange span five distinct subcategories — Movie Franchises, Fictional Characters, TV Shows, Entertainment, and Video Game Franchises — with no single kind dominating, which is the defining feature of a broad audience shape.
Similarity here measures how closely two entities' audiences resemble each other in composition. Ant-Man leads at 0.98, followed by Captain America at 0.98 and The Avengers at 0.96. Three of the top four neighbors are fellow Fictional Characters — Captain America, Captain Marvel (0.96), and Iron Man (0.96) — placing Doctor Strange squarely within its own subcategory at the top of the list. But the set quickly diversifies: Guardians of the Galaxy (0.95) and X-Men Movies (0.95) are Movie Franchises, Thor (0.94) is another Fictional Character, Spider-Man: No Way Home (0.93) is a Movie Franchise, and the final two positions split between The Flash (0.93), a TV Show, and DC Comics (0.93), an Entertainment brand — the only neighbor from outside the Marvel ecosystem in the top 10. The subcategory tally across the top 10: four Fictional Characters (including Doctor Strange's own kind), four Movie Franchises, one TV Show, and one Entertainment brand.
The broad shape reflects an audience that tracks the full superhero media landscape — characters, franchises, and cross-publisher properties alike — rather than clustering tightly around any single format or universe.