Chain of Command, Part I

episode of Star Trek: The Next Generation (S6 E10)
TVEpisode star_trek_episode Q42600297
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Summary

Chain of Command, Part I is a Star Trek episode[1]. It is known by 9 alternative names across languages and contexts.[2]

Key Facts

  • Director: Robert Scheerer[3]
  • Genre: science fiction[4]
  • Follows: The Quality of Life[5]
  • Followed by: Chain of Command, Part II[6]
  • Cast member: Patrick Stewart[7], Jonathan Frakes[8], Brent Spiner[9], Marina Sirtis[10], Gates McFadden[11], Michael Dorn[12], Natalia Nogulich[13]
  • Part of the series: Star Trek: The Next Generation[14]
  • Part of: Chain of Command[15]
  • Original language of film or TV show: English[16]
  • Distribution format: video on demand[17]
  • Color: color[18]
  • Country of origin: United States[19]
  • Publication date: December 14, 1992[20], May 31, 1994[21]
  • Characters: Alynna Nechayev[22], computer voice[23], Edward Jellico[24], Data[25], Deanna Troi[26], Beverly Crusher[27], Worf[28], Geordi La Forge[29], William Riker[30], Jean-Luc Picard[31]
  • Distributed by: Netflix[32]
  • Narrative location: Torman V[33]
  • Filming location: Paramount Stage 9[34]
  • Date of first performance: December 14, 1992[35]
  • Described by source: Star Trek: The Next Generation Companion[36]
  • Takes place in fictional universe: Star Trek universe[37]
  • Title: Chain of Command, Part I[38], Geheime Mission auf Celtris Drei, Teil I[39]
  • Duration: 45 minutes[40]
  • Aspect ratio (W:H): 4:3[41]
  • Set in period: 24th century[42]
  • Season: Star Trek: The Next Generation, season 6[43]
  • Media franchise: Star Trek[44]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] ↑ . memory-alpha.fandom.com. Retrieved . memory-alpha.fandom.com. Provenance: wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [5] ↑ . wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . wikidata.org.
  8. [10] ↑ . wikidata.org.
  9. [11] ↑ . wikidata.org.
  10. [12] ↑ . wikidata.org.
  11. [13] ↑ . memory-alpha.fandom.com. Retrieved . memory-alpha.fandom.com. Provenance: wikidata.org.
  12. [14] ↑ . wikidata.org.
  13. [15] ↑ . wikidata.org.
  14. [16] ↑ . wikidata.org.
  15. [17] ↑ . wikidata.org.
  16. [18] ↑ . wikidata.org.
  17. [19] ↑ . wikidata.org.
  18. [20] ↑ . wikidata.org.
  19. [21] ↑ . wikidata.org.
  20. [22] ↑ . memory-alpha.fandom.com. Retrieved . memory-alpha.fandom.com. Provenance: wikidata.org.
  21. [23] ↑ . memory-alpha.fandom.com. Retrieved . memory-alpha.fandom.com. Provenance: wikidata.org.
  22. [24] ↑ . memory-alpha.fandom.com. Retrieved . memory-alpha.fandom.com. Provenance: wikidata.org.
  23. [25] ↑ . memory-alpha.fandom.com. Retrieved . memory-alpha.fandom.com. Provenance: wikidata.org.
  24. [26] ↑ . memory-alpha.fandom.com. Retrieved . memory-alpha.fandom.com. Provenance: wikidata.org.
  25. [27] ↑ . memory-alpha.fandom.com. Retrieved . memory-alpha.fandom.com. Provenance: wikidata.org.
  26. [28] ↑ . memory-alpha.fandom.com. Retrieved . memory-alpha.fandom.com. Provenance: wikidata.org.
  27. [29] ↑ . memory-alpha.fandom.com. Retrieved . memory-alpha.fandom.com. Provenance: wikidata.org.
  28. [30] ↑ . memory-alpha.fandom.com. Retrieved . memory-alpha.fandom.com. Provenance: wikidata.org.
  29. [31] ↑ . memory-alpha.fandom.com. Retrieved . memory-alpha.fandom.com. Provenance: wikidata.org.
  30. [32] ↑ . wikidata.org.
  31. [33] ↑ . wikidata.org.
  32. [34] ↑ . wikidata.org.
  33. [35] ↑ . wikidata.org.
  34. [36] ↑ . wikidata.org.
  35. [37] ↑ . wikidata.org.
  36. [38] ↑ . wikidata.org.
  37. [39] ↑ . wikidata.org.
  38. [40] ↑ . wikidata.org.
  39. [41] ↑ . wikidata.org.
  40. [42] ↑ . wikidata.org.
  41. [43] ↑ . wikidata.org.
  42. [44] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Chain of Command, Part I. Retrieved May 3, 2026, from https://4ort.xyz/entity/chain-of-command-part-i
MLA “Chain of Command, Part I.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/chain-of-command-part-i.
BibTeX @misc{4ortxyz_chain-of-command-part-i_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Chain of Command, Part I}}, year = {2026}, url = {https://4ort.xyz/entity/chain-of-command-part-i}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Chain of Command, Part I — https://4ort.xyz/entity/chain-of-command-part-i (retrieved 2026-05-03)

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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 9w ago · Trivialist · 2026-08-16 view diff on Wikidata ↗
    Startrek.com database id → database_article/chain-of-command-part-i
    Followed by → Chain of Command, Part II
    Duration → {'unit': 'http://www.wikidata.org/entity/Q7727', 'amount': '
    Set in environment → Jefferies tube
    + 46 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-create:1||1 */ P14773: EPMA0000001417, Matched to [[:toollabs:mix-n-match/#/entry/308614891|Chain Of Command, Part I (#308614891)]] in [[:toollabs:mix-n-match/#/catalog/8258"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.