Federal prosecutors began presenting their case Wednesday against a former rideshare driver they say deliberately ignited what became one of the most catastrophic wildfires in Los Angeles history.
Jonathan Rinderknecht, 30, faces three federal felony charges including property destruction by fire, arson affecting interstate commerce property, and unlawful burning of timber on government land. He was formally charged last October.
Authorities claim he “maliciously” ignited a fire in January 2025 that firefighters thought they had quickly contained, but the blaze continued burning beneath thick brush before flaring up again seven days later.
Hurricane-strength winds then fanned the flames into a massive inferno that claimed 12 lives and devastated the coastal Pacific Palisades neighborhood, resulting in roughly $150 billion in property losses.
Rinderknecht has entered a not guilty plea but remains jailed since his Florida arrest approximately two weeks prior to his indictment.
A conviction on all charges could result in a minimum five-year sentence, with the possibility of up to 45 years imprisonment, according to federal prosecutors.
Legal teams were scheduled to present opening arguments Wednesday in federal court in downtown Los Angeles following Tuesday’s jury selection process.
Government attorneys allege Rinderknecht started the fire shortly after midnight on New Year’s Day near a mountain hiking path close to Pacific Palisades, which sits beside the ocean next to Santa Monica, following completion of his rideshare work.
Los Angeles fire crews thought they had quickly put out what was called the Lachman Fire. However, it reignited on January 7 and rapidly expanded into the destructive Palisades Fire, federal authorities state.
Powerful Santa Ana winds propelled the flames across more than 23,000 acres, destroying approximately 6,000 buildings.
The disaster occurred alongside another major wildfire northeast of Los Angeles called the Eaton fire, which took 19 lives and devastated Altadena.
Federal authorities say Rinderknecht seemed to hold animosity toward wealthy individuals.
Court filings before trial claimed he was closely following coverage of Luigi Mangione, who faces charges for killing the CEO of insurance company UnitedHealthcare and has gained support in certain extreme political circles as a champion of working people.
The documents also stated Rinderknecht was “deeply agitated” about problems in a romantic relationship.
Legal papers and public comments from Rinderknecht’s attorneys suggest his defense will partly argue he’s being blamed for Los Angeles Fire Department shortcomings.
The defendant, who previously lived in Pacific Palisades, declared his innocence in March court documents, stating he did not intentionally start any fire.
He admitted to witnessing flames from a hilltop where he had gone to view New Year’s Eve fireworks after completing a passenger drop-off.
He stated he contacted 911 to report the fire and remained at the location until firefighters arrived, offering his assistance.
However, criminal charges filed in the case indicate cell phone records showed only Rinderknecht was present in the area where the Lachman Fire began.
Court records reveal that while positioned on “Buddha Hill,” Rinderknecht listened to a rap track whose accompanying video showed items being set ablaze.
He then allegedly started an actual fire and left the area, only to come back shortly afterward to observe the flames and emergency responders.
During his emergency call, the complaint states, Rinderknecht entered a question into ChatGPT asking, “Are you at fault if a fire is lift (sic) because of your cigarettes.” The AI responded “Yes,” according to the filing.
Federal investigators determined the fire was likely started by someone using a lighter to burn flammable materials like plants or paper.
During an October bail hearing, defense attorney Steve Haney argued his client was essentially facing arson accusations for an alleged act committed a full week before the larger fire he’s being prosecuted for.
“So why are they blaming him for whatever the fire department didn’t do?” Haney asked, noting the defense disputed prosecutors’ claim that the two fires were connected.
Haney said at the time his client had no previous criminal history and no documented mental health issues.
Prosecutors stated in court documents that Rinderknecht was driven by resentment toward the wealthy, noting he searched for Mangione news using terms like “Let’s take down all the billionaires,” and discussed the December 2024 shooting with various rideshare passengers.
