"We are sure that historical accuracy will be essential in your future productions," Poland's ministry of foreign affairs wrote.
Fans will have to wait until February to see if Wisconsin will give the documentary series' subject a second chance in court.
The show is expected to follow the plot of novel "Hidden Bodies."
Netflix's newest true-crime documentary is a giant mystery.
Amid a growing debate on true crime and its influence, some of the genre's fans admit it could have a negative effect.
Some used the anniversary to advocate for the release of Steven Avery and Brendan Dassey.
Inside the controversial convictions of John Demjanjuk.
"If they had stolen a candy bar, sure that's a child. But you tried to kill somebody. That's an adult crime," Payton Leutner said.
The announcement comes after their relationship was dramatized in Netflix's film 'Extremely Wicked, Shockingly Evil and Vile.'
A jury deliberated less than a half an hour before finding Michael Ivory Collins guilty of a triple murder where he decapitated two children in front of their mother before also killing her.
The three-bedroom home is in a northern suburb of Chicago.
They're already running low on tickets.
"I just wanted it all over with, so I said whatever they wanted to hear, you know?" Dassey said, speaking of his confession during a podcast interview with Jason Flom.
Holmes erected the three-story hotel in Chicago just a few years before the World's Fair and offered rooms to women looking for jobs, according to the Crime Museum. Every patron who stayed in his hotel was required to have a life insurance policy.
"After more than 20 years, it's amazing that one of the earliest crime docu-series still boasts the most loyal viewers and fan base," CNN Executive Vice President Ken Jautz said.
"The courts have been unable to deliver justice for him. We now ask Governor Evers to deliver that justice and bring Brendan home."
Some of the best documentaries have flown under the radar of mainstream media.
From 'Ghost Adventures' specials to a handful of new programs, every day of October has something exciting.
"DOJ takes all credible reports seriously, but it's important to note that this new information directly contradicts information previously provided by the same individual."
"We have some very credible tips and when verified we will send to [law enforcement]. No more publicity stunts!! No more deposit slips!"
With so many pieces to this increasingly confusing murder case, here's everything we know about Joseph Evans Jr., the confession, whether or not it's credible and when can you watch 'Convicting a Murderer.'
"We received the handwritten confession on Saturday."
"Seeing as it was given by a notable convicted murderer from Wisconsin, we feel responsible to deliver any and all possible evidence to law enforcement and legal teams."
"Season one, which I'm very familiar with, probably gets 80 percent of the cases pretty solid."
The horrific murder of an infant in Season 2 was based on a true crime. But was it tied to the family of an FBI profiler?
"She went from being an odd little child to just a mean, hateful narcissist," a acquaintance tells Investigation Discovery in a new clip shared exclusively with Newsweek.
Two of Nelsondra Watson's children don't believe she's guilty.
"We believe there are individuals out there that know who the real killer or killers are and might be motivated to come forward because of this substantial reward offer."
One of their addresses changed this year.
It's not available just yet, but can be streamed on Netflix soon.