As excitement builds for the fifth and final season of Stranger Things, Millie Bobby Brown and David Harbour have reportedly found themselves at the center of a new behind-the-scenes controversy.

According to a report by the Daily Mail, Millie Bobby Brown allegedly filed a formal complaint against Harbour before production began, accusing him of bullying and harassment. The report claims Netflix launched an internal investigation that lasted for several months, reviewing “pages and pages” of allegations before wrapping up earlier this year.

“There were pages and pages of accusations. The investigation went on for months,” a source told the outlet.

While the details of the alleged misconduct remain confidential, insiders say Netflix took the matter seriously. However, the streaming platform has not commented publicly on the investigation and appears determined to keep the spotlight on the upcoming season rather than the controversy surrounding its stars.

“It will be a theatrical event… Nothing is going to overshadow this — not even the leading man’s private life,” one insider said. “It’s unfortunate that Mr. Harbour’s personal woes have made headlines at a time when Stranger Things fans were looking forward to celebrating the end of this groundbreaking series.”

Tension on Season 5 Set Amid High Expectations

Production on Stranger Things 5 has reportedly been intense, given the enormous pressure of delivering a satisfying conclusion to one of Netflix’s biggest franchises. Sources close to the cast suggest that tensions occasionally ran high, as the actors and crew worked long hours under the weight of fan expectations.

Millie Bobby Brown, now 22 and one of Hollywood’s most in-demand young stars, is said to have had a personal representative on set throughout filming. This representative reportedly acted as both a professional support and a safeguard following the complaint.

Brown, who joined the show as Eleven when she was just 12, has grown up in the spotlight and often spoken openly about the pressures of fame and her desire to maintain healthy work environments.

This isn’t the first time Millie Bobby Brown has faced public controversy. Back in 2018, she made headlines after revealing that she shared a close friendship with rapper Drake, mentioning that they texted “all the time.” The revelation sparked widespread criticism toward Drake, as Brown was only 14 years old at the time.

David Harbour’s Personal Struggles

Meanwhile, David Harbour has been dealing with personal issues of his own. The actor has been publicly navigating a separation from his wife, singer Lily Allen. According to the Daily Mail, Allen reportedly stood by Harbour during Netflix’s internal review, even as their marriage came under renewed media scrutiny.

In recent months, Allen’s new album has sparked public speculation, with many fans interpreting its lyrics as reflections on her relationship with Harbour. Despite the challenges, both stars have reportedly remained professional throughout production, ensuring that the season’s filming stayed on schedule.

Netflix Pushes Forward With Massive Finale Plans

Despite the controversy, Netflix is moving full steam ahead with its global plans for Stranger Things 5. The final season will be released in three parts — with Volume 1 premiering later this month and Volume 2 arriving on December 25. The finale is scheduled for release on December 31,

In an unexpected move, Netflix also plans to release the finale in select theaters, positioning the finale as a “worldwide cinematic event.” This approach mirrors the epic scale of the story, promising to bring beloved characters full circle while delivering the most emotional and action-packed chapter yet.

Read Also: Stranger Things 5 Volume 1 Release Time in Your Country

While reports of internal tension have cast a shadow over production, many within the entertainment industry believe that Stranger Things will ultimately be remembered for its cultural impact rather than the off-screen drama.

The series not only launched the careers of its young cast — including Millie Bobby Brown, Finn Wolfhard, Gaten Matarazzo, Caleb McLaughlin, and Sadie Sink — but also redefined Netflix’s place in pop culture.

As one longtime crew member reportedly put it,

“What’s happened behind the scenes won’t change what this show means to people. Stranger Things has always been about resilience, friendship, and finding light in the dark — and that’s exactly how fans will remember it.”

With its final season now just weeks away, fans are preparing to say goodbye to Hawkins and perhaps to a few of their favorite characters. Whether this controversy lingers or fades, one thing is certain: the Stranger Things phenomenon is about to make history one last time.