Shannen Doherty's top 10 nearest neighbors are dominated by professional wrestlers and wrestling-adjacent figures — a cross-kind pattern that defines the entire cluster. Similarity here measures how closely two entities' audiences resemble each other in composition; a score near 0.88 indicates a very tight match.

Mick Foley leads at 0.88, followed by Holly Marie Combs at 0.88 — the only fellow actor in the top 10. From there, the list runs almost entirely through wrestling: Chris Jericho (0.87), Stephanie McMahon (0.87, TV Personalities), Vince McMahon (0.87, Comedians), CM Punk (0.87), Nic Nemeth (0.87), and Matt Cardona (0.87). The remaining two slots go to Mike The Miz (0.86, Reality TV Stars) and Sharon Osbourne (0.86, TV Personalities).

Tallying the subcategories: six of the top 10 are Athletes, two are TV Personalities, one is a Comedian, and one is a fellow Actor. No other Actors appear in the top 10 besides Holly Marie Combs. The scores span a narrow band — 0.86 to 0.88 — consistent with the flat shape, meaning no single neighbor pulls significantly ahead of the rest. What the cluster reveals is that Doherty's audience overlaps most heavily with the wrestling world, not with the broader acting community.

The flat, wrestling-saturated shape suggests this audience is organized around a specific cultural orbit that cuts across entity kinds rather than tracking Doherty's own subcategory.