Hillary Clinton accused the Trump administration's Justice Department (DoJ) of a "cover-up" over handling the release of the Epstein files in a Tuesday interview with the BBC.
The former secretary of state's comments came on the sidelines of the annual World Forum in Berlin and ahead of her testimony to a congressional committee hearing slated for February 26.
"Get the files out. They are slow-walking it," she said, alleging that the DoJ has not published all the redacted files as required.
The White House has insisted that it has done "more for [Epstein's] victims than Democrats ever have," according to the BBC, with the report noting that the DoJ released millions of new files earlier this month.
However, a deputy attorney-general confirmed that three million pages have not been released due to the "content including personal medical files, graphic depictions of child abuse, or other material that would jeopardise investigations," per the BBC's report.
Clinton also believes that Andrew Mountbatten-Windsor, the former prince of the United Kingdom and duke of York, should also testify at a committee hearing.
"I think everybody should testify who is asked to testify," she told the BBC. Former president Bill Clinton is also due to testify on February 27, the day after Hillary.
Bill Clinton's testimony will be the first time a former US president has appeared before a congressional panel since Gerald Ford in 1983.
"We will show up, but we think it would be better to have it in public," the former first lady told the BBC.
"I just want itto be fair. I want everybody treated the same way... We have nothing to hide. We have called for the full release of these files repeatedly. We think sunlight is the best disinfectant," she said.
Hillary Clinton claims she never met convicted pedophile, sex trafficker Jeffrey Epstein
Clinton argued that she and Bill were being used to divert attention away from US President Donald Trump.
"Look at this shiny object. We're going to have the Clintons, even Hillary Clinton, who never met the guy," she told the BBC.
However, she admitted to having met Epstein's convicted sex trafficking associate Ghislaine Maxwell "on a few occasions."
Bill Clinton was mentioned several times in the Epstein files and was acquainted with the convicted pedophile, but claims that he cut off contact about 20 years ago.
Neither of the Clinton's have been accused of wrongdoing by survivors of Epstein's abuse network, and both deny knowledge of his offending activities at the time, BBC reported.
Trump has also consistently denied any wrongdoing in relation to the convicted pedophile, also claiming that he severed contact decades ago, and has yet to face any accusations of any crimes from Epstein's victims.
In response to Clinton's comments to the BBC, Trump told the broadcaster that he has nothing to hide.
"I've been exonerated. I had nothing to do with Jeffrey Epstein. They went in hoping that they'd find it, and they found just the opposite," he said.
"They're getting pulled in. And that's their problem... Clinton and many other Democrats have been pulled in," the president added.
The BBC noted that appearing in the files does not necessarily indicate wrongdoing.