Blackmail

1929 film by Alfred Hitchcock
Movie film Q916078
Blackmail
Unknown authorUnknown author · Public Domain · Wikimedia
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Blackmail

Summary

Blackmail is a film[1]. Blackmail ranks in the top 4% of film entities by monthly Wikipedia readership (100 views/month).[2]

Key Facts

  • Blackmail's image is recorded as Anny Ondra Blackmail 1929 Still.jpg[3].
  • Blackmail's instance of is recorded as film[4].
  • Blackmail's director is recorded as Alfred Hitchcock[5].
  • Blackmail's screenwriter is recorded as Michael Powell[6].
  • Blackmail's screenwriter is recorded as Alfred Hitchcock[7].
  • Blackmail's composer is recorded as Jimmy Campbell and Reg Connelly[8].
  • Blackmail's genre is recorded as crime film[9].
  • Blackmail's genre is recorded as thriller film[10].
  • Blackmail's genre is recorded as drama film[11].
  • Blackmail's genre is recorded as silent film[12].
  • Blackmail's genre is recorded as crime thriller film[13].
  • Blackmail's genre is recorded as crime drama film[14].
  • Blackmail's cast member is recorded as Anny Ondra[15].
  • Blackmail's cast member is recorded as John Longden[16].
  • Blackmail's cast member is recorded as Cyril Ritchard[17].
  • Blackmail's cast member is recorded as Sara Allgood[18].
  • Blackmail's cast member is recorded as Donald Calthrop[19].
  • Blackmail's cast member is recorded as Alfred Hitchcock[20].
  • Blackmail's cast member is recorded as Joan Barry[21].
  • Blackmail's cast member is recorded as Charles Paton[22].
  • Blackmail's producer is recorded as John Maxwell[23].
  • Blackmail's VIAF cluster ID is recorded as 203807589[24].
  • Blackmail's GND ID is recorded as 4627150-8[25].
  • Blackmail's Bibliothèque nationale de France ID is recorded as 13194968p[26].
  • Blackmail's IdRef ID is recorded as 035531673[27].

Body

Authorship and Creation

Blackmail's producer is recorded as John Maxwell[23]. Blackmail's director is recorded as Alfred Hitchcock[5]. Screenwriters include Michael Powell[6] and Alfred Hitchcock[7]. Cast members include Anny Ondra[15], John Longden[16], Cyril Ritchard[17], Sara Allgood[18], Donald Calthrop[19], and Alfred Hitchcock[20].

Publication

Publication dates include +1929-06-30T00:00:00Z[28], +1929-07-28T00:00:00Z[29], and +1929-10-06T00:00:00Z[30]. Genres include crime film[9], thriller film[10], drama film[11], silent film[12], crime thriller film[13], and crime drama film[14].

Reception

Reviews include 8.1/10[31] and 88%[32].

Why It Matters

Blackmail ranks in the top 4% of film entities by monthly Wikipedia readership (100 views/month).[2] Blackmail has Wikipedia articles in 21 language editions, a strong signal of global cultural recognition.[33] Blackmail is known by 10 alternative names across languages and contexts.[34]

References

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

Direct Wikidata claims

  1. [3] . wikidata.org.
  2. [4] . wikidata.org.
  3. [5] . imdb.com. Retrieved . imdb.com. Provenance: 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] . wikidata.org.
  12. [14] . wikidata.org.
  13. [15] . allocine.fr. Retrieved . allocine.fr. Provenance: wikidata.org.
  14. [16] . allocine.fr. Retrieved . allocine.fr. Provenance: wikidata.org.
  15. [17] . imdb.com. Retrieved . imdb.com. Provenance: wikidata.org.
  16. [18] . imdb.com. Retrieved . imdb.com. Provenance: wikidata.org.
  17. [19] . allocine.fr. Retrieved . allocine.fr. Provenance: wikidata.org.
  18. [20] . imdb.com. Retrieved . imdb.com. Provenance: wikidata.org.
  19. [21] . Česko-Slovenská filmová databáze. wikidata.org.
  20. [22] . wikidata.org.
  21. [23] . wikidata.org.
  22. [24] . wikidata.org.
  23. [25] . wikidata.org.
  24. [26] . wikidata.org.
  25. [27] . wikidata.org.
  26. [31] . Rotten Tomatoes. Retrieved . wikidata.org.
  27. [32] . wikidata.org.
  28. [28] . wikidata.org.
  29. [29] . IMDb. Retrieved . imdb.com. Provenance: wikidata.org.
  30. [30] . IMDb. Retrieved . imdb.com. Provenance: wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [33] . Wikidata sitelinks. wikidata.org.
  3. [34] . 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). Blackmail. Retrieved April 11, 2026, from https://4ort.xyz/entity/blackmail-q916078
MLA “Blackmail.” 4ort.xyz Knowledge Graph, 4ort.xyz, 11 Apr. 2026, https://4ort.xyz/entity/blackmail-q916078.
BibTeX @misc{4ortxyz_blackmail-q916078_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Blackmail}}, year = {2026}, url = {https://4ort.xyz/entity/blackmail-q916078}, note = {Accessed: 2026-04-11}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Blackmail — https://4ort.xyz/entity/blackmail-q916078 (retrieved 2026-04-11)

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