NEW YORK (AP) — Threats of violence against movie theaters. Cancelled showings of "The Interview." Leaks of thousands more private emails. Lawsuits by former employees that could cost tens of millions in damages.
The fallout from the hack that began four weeks ago exploded Tuesday after the shadowy group calling themselves Guardians of Peace escalated their attack beyond corporate espionage and threatened moviegoers with violence reminiscent of the terrorist attacks of September 11, 2001.
The Department of Homeland Security said there was "no credible intelligence to indicate an active plot against movie theaters," but noted it was still analyzing messages from the group, dubbed GOP. The warning did prompt law enforcement in New York and Los Angeles to address measures to ramp up security.
Those security fears spurred Sony to allow theater chains to cancel showings of the Seth Rogen and James Franco comedy "The Interview," that has been a focus of the hackers' mission to bring down Sony. Carmike Cinemas, which operates 247 theaters across the country, was the first to cancel its planned screenings of the film, according to The Hollywood Reporter. It remains to be seen if other chains will follow suit.
GOP also released a trove of data files including 32,000 emails to and from Sony Entertainment CEO Michael Lynton in what it called the beginning of a "Christmas gift."
And two former Sony film production workers filed lawsuits alleging the Culver City, California company waited too long to notify nearly 50,000 employees that data such as Social Security numbers, salaries and medical records had been stolen.
The filing follows another lawsuit this week from two other former Sony employees accusing the studio of being negligent by not bolstering its defenses against hackers before the attack. It claims emails and other leaked information show that Sony's information-technology department and its top lawyer believed its security system was vulnerable to attack, but that company did not act on those warnings.
Sony, a unit of Japan's Sony Corp., potentially faces tens of millions of dollars in damages from class-action lawsuits, said Jonathan Handel, an entertainment law professor at the University of Southern California Gould School of Law.
"It is a serious matter for Sony both in terms of dollar exposure and public perception of the brand," he said.
In "The Interview," Rogen and Franco star as television journalists involved in a CIA plot to assassinate North Korean leader Kim Jong Un. Speculation about a North Korean link to the Sony hacking has centered on that country's angry denunciation of the film. Over the summer, North Korea warned that the film's release would be an "act of war that we will never tolerate." It said the U.S. will face "merciless" retaliation.
The film's New York premiere is scheduled for Thursday at Manhattan's Landmark Sunshine, and it is expected to hit theaters nationwide on Christmas Day. It premiered in Los Angeles last week.
But on Tuesday Rogen and Franco pulled out of all media appearances, canceling a Buzzfeed Q&A and Rogen's planned guest spot Thursday on "Late Night With Seth Meyers." A representative for Rogen said he had no comment. A spokeswoman for Franco didn't respond to queries Tuesday.
The FBI said it is aware of the GOP's threats and "continues to work collaboratively with our partners to investigate this matter." FBI director James Comey last week said that investigators are still trying to determine who is responsible for the hack.
The New York Police Department, after coordinating with the FBI and Sony, plans to beef up security at the Manhattan premiere, said John Miller, the NYPD's top counterterrorism official.
"Having read through the threat material myself, it's actually not crystal clear whether it's a cyber response that they are threatening or whether it's a physical attack," Miller said. "That's why we're continuing to evaluate the language of it, and also the source of it. I think our primary posture is going to be is going to have a police presence and a response capability that will reassure people who may have heard about this and have concerns."
Following a commission meeting earlier Tuesday, Los Angeles Police Chief Charlie Beck said his department takes the hackers' threats "very seriously" and will be taking extra precautions during the holidays at theaters.
The National Association of Theatre Owners had no comment on the developing situation. Neither Sony nor representatives from individual theater chains, including Carmike, responded to requests for comment.
Since the hack surfaced late last month, everything from financial figures to salacious emails between top Sony executives has been dumped online.
The nearly 32,000 emails to and from Sony Pictures Entertainment CEO Lynton leaked Tuesday include information about casting decisions and total costs for upcoming films, release schedules for Sony films through 2018 and corporate financial records, such as royalties from iTunes, Spotify and Pandora music services. They include information about new electronics devices such as DVD players and cell phones. They also include budget figures for the Motion Picture Association of America, of which Sony is a member, and at least one email about a senior Sony executive who left the company. The emails also include banal messages about public appearances, tennis matches, home repairs, dinner invitations and business introductions.
Associated Press writers Eric Tucker in Washington, D.C., Lindsey Bahr in Los Angeles, Jake Coyle and Tom Hays in New York and Elaine Ganley in Paris contributed to this report.