Yu-Gi-Oh Voice Actor Sues TikTok Over AI Voice Rip-Offs

What Is the Wayne Grayson TikTok AI Voice Lawsuit?

The Wayne Grayson TikTok AI voice lawsuit is a right of publicity litigation filed in the U.S. District Court for the Southern District of New York. The plaintiff, voice actor Wayne Grayson, best known for dubbing Joey Wheeler in the English version of Yu-Gi-Oh! Duel Monsters, alleges that TikTok Inc. deployed an AI-generated replica of his voice in its Text-to-Speech (TTS) feature without a license. The lawsuit addresses the specific problem of generative AI systems impersonating professional voice performers for commercial profit on social media platforms.

Key Facts

What specific AI voice feature did TikTok allegedly use without permission?

TikTok’s Text-to-Speech feature included a voice soundalike that replicated Wayne Grayson’s distinct performance as Joey Wheeler. The lawsuit alleges TikTok generated this imitation using AI software without obtaining a synchronization license or Grayson’s explicit written consent, violating his right of publicity.

"TikTok chose to rip off Mr. Grayson’s unique and highly recognizable voice rather than pay him a fee or work with a voice actor it could legally contract with," the complaint states.

TikTok’s TTS feature allegedly used an AI-generated replica of Wayne Grayson’s Joey Wheeler voice, bypassing standard licensing agreements for voice talent.

What are the legal arguments in Grayson’s lawsuit against TikTok?

The lawsuit argues TikTok committed a wilful violation of New York’s right of publicity statute by commercially exploiting Grayson’s vocal identity without consent. It also includes claims for false endorsement and unfair competition, asserting TikTok created consumer confusion by mimicking a known character voice.

The complaint demands statutory damages under New York Civil Rights Law, arguing TikTok’s AI voice clone constitutes an unauthorized commercial appropriation of a performer’s identity.

How does this case fit into the broader AI voice theft controversy?

The Grayson lawsuit is part of a 2023 wave of litigation where unionized voice actors challenged AI voice cloning. Like the SAG-AFTRA strikes that concluded in 2023, this case tests whether existing right of publicity laws cover AI-generated voice replicas deployed on social media platforms.

Grayson v. TikTok represents a critical legal benchmark for establishing whether generative AI voice clones fall under existing right of publicity protections for performers.

Who Is This Lawsuit Relevant To?

This lawsuit is directly relevant to professional voice actors in animation and video games, digital content creators, AI policy researchers, and legal professionals specializing in intellectual property. It establishes a specific legal precedent for how social media platforms must license vocal performances used by their AI tools.

The Grayson suit directly impacts the contractual landscape for freelance voice actors, as it challenges the legality of training AI tools on vocal performances without explicit commercial licenses.

Common Questions

Did TikTok use Wayne Grayson's actual voice recordings or an AI-generated imitation?

The lawsuit alleges TikTok used an AI-generated "soundalike" designed to be indistinguishable from Grayson's Joey Wheeler voice. It does not claim TikTok used original audio files, arguing instead the AI imitation itself violates his identity rights through deliberate replication.

What specific damages is Wayne Grayson seeking in the lawsuit?

Wayne Grayson is seeking over $5,000,000 in statutory and punitive damages. The lawsuit specifically requests that TikTok disgorge all profits made from the AI voice feature and permanently remove the offending voice preset from its TTS library.

What precedent would a ruling in Grayson’s favor set?

A ruling for Grayson would confirm that performers have a property right over AI-generated voice replicas derived from their professional identity. This would likely require social media platforms to obtain explicit licenses and consent before deploying AI voice tools mimicking real actors.

Sources and Methodology

This article is based on the original reporting published by Kotaku on November 21, 2023, titled "A Yu-Gi-Oh Voice Actor Is Suing TikTok Over Alleged AI Voice Rip-Offs" (kotaku.com). Additional information was synthesized from the federal court filing Grayson v. TikTok Inc. in the U.S. District Court for the Southern District of New York. Context on the broader AI voice industry trend was gathered from public statements by SAG-AFTRA and press releases from January 2023 through October 2024.

This article was last updated on October 26, 2024.