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AII-1002-42739
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Megalopolis Trailer Included Fake AI-Generated Quotes From Film Critics

Lionsgate's trailer for Megalopolis included fake quotes from film critics that were reportedly generated by AI to disparage Francis Ford Coppola's earlier work. The studio recalled the trailer and apologized after the fabrications were discovered.

21 August 2024 Β· Eddie Egan Β· Misinformation and synthetic media
21 August 2024
AII-1002-42739View source β†—
Quick facts
Category
Misinformation and synthetic media
Country
United States
Source
variety.com
Date
21 August 2024
Drafted by
Raidu Incident Detection

What happened

A Megalopolis trailer created by marketing consultant Eddie Egan included quotes attributed to famous film critics that did not appear in their actual reviews. The quotes criticized Francis Ford Coppola's previous work, including a quote attributed to Pauline Kael saying The Godfather was "diminished by its artsiness," when Kael actually loved the movie.

When Variety prompted ChatGPT to provide negative criticism about Coppola's work from well-known reviewers, the responses provided were strikingly similar to the quotes included in the trailer, indicating AI was used to generate the false quotes.

Reported impact

Lionsgate stated the error was "inexcusable" and issued a public apology to the critics involved and to Francis Ford Coppola and American Zoetrope.

Index analysis

Sources indicate it was not Lionsgate or Egan's intention to fabricate quotes, but was an error in properly vetting and fact-checking the phrases provided by the consultant.

Governance controls

Lionsgate immediately recalled the trailer after the fabricated quotes were identified and parted ways with Eddie Egan.

Classification

Category
Misinformation and synthetic media
Industry
Arts, entertainment and recreation
Country
United States
Harm status
Actual harm
Intent
Unintentional
Timing
Pre-deployment
Harm types
Reputational
Harmed
Business
Failure modes
Fabricated citation, Hallucination
Consequences
Content removal, Public apology, Product recall
AI systems
ChatGPT

Sources and evidence

This record was researched and written by the Index, based on the following original reporting.

variety.com
Megalopolis Trailer Included Fake AI-Generated Quotes From Film Critics