Robert Irwin has not filed any lawsuit that has been publicly confirmed. In June 2024 his lawyers threatened to sue Pauline Hanson’s One Nation party over a satirical cartoon using his likeness, but the deadline passed without a filing and the matter went quiet. A separate story circulating on Facebook in October 2025, claiming Irwin sued U.S. Defense Secretary Pete Hegseth for $60 million, is fabricated.
The One Nation Cartoon and the Cease-and-Desist
The threatened lawsuit grew out of an episode of Pauline Hanson’s Please Explain, the animated YouTube series produced by Melbourne-based Stepmates Studios. The episode, titled “The State of Queensland,” ran two minutes and 22 seconds and featured a cartoon Robert Irwin alongside a dog modeled on the children’s character Bluey, promoting Queensland while problems piled up around them. The satire targeted the state government ahead of the October 2024 election, hitting healthcare waiting times, wind turbines, and racial division.1The Conversation. Robert Irwin Wanted to Sue One Nation for Using His Likeness The cartoon landed less than two weeks after Irwin fronted a real $9.2 million Queensland tourism campaign built around Bluey.2The Sydney Morning Herald. Bluey and Robert Irwin Team Up to Attract Visitors to Queensland
On June 14, 2024, solicitor Zoe Naylor of FC Lawyers sent a cease-and-desist letter to Stepmates Studios on Irwin’s behalf.3The Sydney Morning Herald. Robert Irwin Asks Pauline Hanson to Please Explain Defamatory Cartoon The letter said the video was defamatory, involved “unauthorised and deceptive use of our client’s image,” and amounted to “passing off and misleading and deceptive conduct.” It argued viewers could be misled into thinking Irwin was aligned with One Nation and claimed the video caused “significant harm” to his brand.4One Nation. Hanson Hits Back at Robert Irwin’s Threat to Sue Irwin’s lawyers gave a deadline of 5:00 pm on Monday, June 17, 2024, for the video to come down, warning of Federal Court action otherwise.5News.com.au. One Nation Leader Pauline Hanson Hits Back on Robert Irwin’s Defamation Threat
Why No Case Was Ever Filed
Hanson refused. Acting through Gillis Delaney Lawyers, One Nation called the threat “misconceived” and “speculative” and said the defamation and passing-off claims were “so plainly inconsistent to be nonsensical,” reasoning that One Nation could not both be trying to create an unauthorized affiliation with Irwin and defaming him at the same time. The response flagged defenses of public interest, the implied freedom of political communication (with the Queensland election looming), and honest opinion, and told Irwin’s lawyers he “cannot commence proceedings as threatened.”6The Australian. One Nation’s Pauline Hanson Responds to Defamation Threat by Robert Irwin
Hanson posted the legal letter on social media and said she would not remove the episode. One Nation chief of staff James Ashby confirmed the party had briefed defamation barrister Sue Chrysanthou SC and was ready to fight.5News.com.au. One Nation Leader Pauline Hanson Hits Back on Robert Irwin’s Defamation Threat The Monday deadline came and went. The video stayed up, no further correspondence arrived, and no court filings have surfaced since.7ABC News. Robert Irwin Pauline Hanson Defamation Threat One Nation Bluey
Legal commentators explained the underlying problem. Australia has no “publicity right” of the kind found in some U.S. states, which meant Irwin’s team had to route an image-use grievance through defamation law. To succeed, he would have needed to show the cartoon lowered him in the estimation of ordinary reasonable viewers, exposed him to substantial ridicule, or caused him to be shunned. The video depicted him as a well-meaning character caught up in events around him, which does not readily meet those thresholds. The passing-off claim required proof of deceptive conduct, and transparent political satire rarely poses as an endorsement. The Constitution’s implied freedom of political communication offers strong cover for satire of this kind.1The Conversation. Robert Irwin Wanted to Sue One Nation for Using His Likeness Defamation reforms that took effect on July 1, 2021, added a public interest defense and a serious harm provision, making it clear that satirical insult does not automatically equal reputational damage.8The Conversation. The Policing of Australian Satire: Why Defamation Is Still No Joke Despite Recent Law Changes
The Fake $60 Million Hegseth Lawsuit
In October 2025 a separate claim spread on Facebook: that Irwin had filed a $60 million lawsuit against U.S. Defense Secretary Pete Hegseth after an “on-air showdown.” It is false. Snopes investigated and found no lawsuit, no record of the two men ever meeting or appearing on a show together, and no news coverage of the supposed incident.9Snopes. Robert Irwin Sues Pete Hegseth
The hoax was traced to a Facebook page called “Irwin Generations,” which fact-checkers identified as a repeat source of fabricated celebrity stories built on AI-generated text and images. The posts link out to ad-heavy WordPress blogs and reuse a clickbait template — “BEATEN, BEATEN – PAY NOW!” — that has been swapped between celebrity names, with Tiger Woods, Phil Collins, Alicia Keys, and Bruce Springsteen all falsely said to have sued Hegseth.10MEAWW. Fact Check: Did Conservationist Robert Irwin Sue Pete Hegseth for $60 Million The same page also pushed a debunked claim that Irwin had dropped out of a “Pride Night” episode of Dancing With the Stars.9Snopes. Robert Irwin Sues Pete Hegseth If you see either story shared, the source is a hoax network, not a court record.
What Has Changed in Australian Law Since
The gap in personality-rights protection that shaped the One Nation dispute has narrowed slightly. On June 10, 2025, a statutory tort for serious invasions of privacy took effect under Schedule 2 of the Privacy Act, introduced by the Privacy and Other Legislation Amendment Act 2024. It allows individuals to sue when someone intentionally or recklessly invades their privacy through intrusion upon seclusion or misuse of personal information, where there was a reasonable expectation of privacy and the public interest in protecting it outweighs competing interests.11Office of the Australian Information Commissioner. Statutory Tort for Serious Invasions of Privacy
The new tort is not a stand-alone likeness or publicity right, and political satire using a cartoon likeness would still run into strong free-expression protections. It would not obviously have changed the calculus in a dispute like the One Nation one, but it does give Australians a clearer route to sue over some serious privacy intrusions than existed when Irwin’s lawyers went looking for one in 2024.