The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.
- Actors (30 members)
- Administrative images (20 members)
- Article management templates (1 member)
- Article stubs (0 members)
- Browse (4 members)
- Candidates for deletion (0 members)
- Cast and crew (5 members)
- Deceased (14 members)
- Directors (3 members)
- Disambiguations (0 members)
- Episodes (6 members)
- Files (2 members)
- Files without license information (0 members)
- Help (0 members)
- Images (6 members)
- Images from behind the scenes (103 members)
- Images of crew members (45 members)
- In-world (5 members)
- Individuals (98 members)
- Infobox templates (9 members)
- License templates (7 members)
- Locations (10 members)
- Logos (9 members)
- Maintenance (10 members)
- Miscellaneous crew (4 members)
- Music (11 members)
- Objects (4 members)
- Organizations (6 members)
- Pages using duplicate arguments in template calls (0 members)
- Pages with broken file links (1 member)
- Pages with reference errors (0 members)
- Producers (7 members)
- Promotional images (367 members)
- Real world (2 members)
- Redirects (33 members)
- Screenshots (77 members)
- Template documentation (23 members)
- Templates (32 members)
- Templates/Context-link (4 members)
- Templates/Navbox (1 member)
- Templates/Notice (1 member)
- Templates/Quote (1 member)
- The Nevers (7 members)
- The Nevers Wiki (6 members)
- Touched (43 members)
- Unidentified (11 members)
- Unseen (16 members)
- Utility templates (10 members)
- Videos (40 members)
- Writers (6 members)