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United StatesMedia and entertainment2024

Lionsgate

AI-generated critic quotations in a Megalopolis trailer

Lionsgate recalled a Megalopolis trailer containing fabricated critic quotations reportedly generated by AI

StoppedPress reporting

Problem

The trailer sought to position Megalopolis as another Francis Ford Coppola film whose critics might later be proved wrong. It used purported negative reviews of his earlier films to support that message.

Approach

Lionsgate released and recalled the trailer on August 21, 2024, after the quotations were challenged. Screen Daily subsequently reported that the content involved AI-generated quotations and that Lionsgate had parted ways with marketing consultant Eddie Egan. The studio apologized to the critics and filmmakers and acknowledged a failure in its vetting process.

Results

No published figures

Takeaway

Quotations central to the campaign's argument reached publication without adequate verification. Lionsgate acknowledged the review failure when it recalled the trailer.

Categories

Business function
Marketing and sales
Innovation type
Process innovation
AI technology
Generative AI
Evidence
Press reporting

Sources

Source summaries

[1]Screen Daily23 Aug 2024

Screen Daily reported AI-generated content in the fabricated-quotation trailer and Lionsgate's separation from consultant Eddie Egan. It placed the separation two days after the trailer's withdrawal.

[2]SFGATE21 Aug 2024

SFGATE described the trailer's argument and quoted Lionsgate's recall and apology. Its initial report treated AI involvement as a possibility rather than an established fact.

Full details are in the original sources.

Added 4 Nov 2026 · Updated 4 Nov 2026
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