David Harbour Faces Split Drama and On-Set Allegations as Stranger Things Ends

David Harbour has had an arduous month. The popular Stranger Things star is embroiled in controversy on various fronts; from personal matters being reported widely by the media to his professional reputation being severely dented, could this spell the end of their time together as actors?

Now let’s dig deep. Things became extremely complex very quickly.

Has Lily Allen Split Up with David Harbour?

Lily Allen and David Harbour have made it official: they’ve officially split. After five years together, the couple parted ways recently by listing their Brooklyn brownstone for under $8 million on the market.

Allen released the album “West End Girl” in October 2025. This release contains some stunningly raw lyrics about how his marriage crumbled as she pursued acting – she doesn’t hold back in showing how this career changed him completely.

Singer says Harbour changed her mind after landing an acting part on “2:22 The Ghost Story”. According to album lyrics, Harbour voiced her dissatisfaction over having to audition even after having accepted the role. That hurts.

Allen’s album centers around allegations made against Harbour by Allen that she wanted an open wedding to justify cheating during their marriage, and she has accused him of infidelity throughout. Allen’s lyrics depict a tragic picture of their relationship.

Alison Sudol, Harbour’s ex-partner from 2018, even joined in on this drama by posting supportive emojis of Allen on Instagram – this shows some serious shade to Allen!

At the end of 2021, this couple purchased their Brooklyn brownstone for $3.35 million and renovated it by working with Billy Cotton (an artist) as part of their sexy separation agreement. Now they are selling it due to an impending legal separation.

Even amid all this turmoil, Harbour still spends time with Allen’s daughters; recently taking them on an outing to a Florida-themed park. Their co-parenting relationship continues even as world events unravel around them.

What Made David Harbour Famous?

Harbour quickly earned international acclaim after his debut role as Jim Hopper on Netflix’s Stranger Things in 2016. This role propelled Harbour from being known merely as a character actor to becoming one of the show’s mainstays overnight.

Before Stranger Things, Harbour enjoyed a successful 20-year acting career. He earned himself a Tony Award nomination in 2005 for “Who’s Afraid of Virginia Woolf?” while appearing in such movies as Revolutionary Road, Quantum of Solace, and Brokeback Mountain.

Harbour has received two Primetime Emmy nominations for Outstanding Supporting Actor for his portrayal of Hopper on Stranger Things and received a Screen Actors Guild Award alongside his fellow actors from that series in 2017. Critics praised his performance.

Hopper was an instantaneous hit with audiences. Harbour was diagnosed with bipolar disorder at 26 and uses Hopper to bring attention to mental health struggles in society.

Harbour was 41 when Stranger Things first aired and had always planned on remaining an actor through life; fame came unexpectedly and hit hard.

After his success with Stranger Things, bigger roles were expected of him. 2019 found him taking on roles such as Hellboy and Red Guardian for Black Widow 2021 – two roles which will return in Thunderbolts and Avengers Doomsday, respectively. Additionally, he appeared as Santa Claus for Violent Night, as well as working on the Gran Turismo set.

How Long Have Lily Allen and David Harbour Been Together?

Harbour and Allen started dating shortly after meeting each other on the online dating platform Raya. Their first encounter seemed electric; they swiftly announced their relationship.

On September 7, 2020, in Las Vegas, with an Elvis impersonator as their officiant. Rock and roll music plays an integral role in their relationship, and they wanted a wedding that was spontaneous yet romantic.

Allen relocated from London to New York City with Harbour. Allen quit London and her career to start over in America; making this decision was crucial to her future success.

They had been together for five years each before parting ways in December 2024, when it was revealed through news media coverage of Allen’s dating profile on Raya; proof was already apparent on its own.

It seemed the couple was living happily together in their Brooklyn brownstone. Architectural Digest toured them lightly that year, where they joked about having a “garden room” where they could communicate directly with each other. Funny how this turned out differently!

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David Harbour Faces New Stranger Things Allegations

Just when it seemed that everything couldn’t possibly become any more complicated, things have taken an unexpected turn: Millie Bobby Brown has filed accusations of bullying and harassment against Harbour before filming the final season – this is huge news!

Reports allege that Brown, who portrays Eleven with Jim Hopper from Harbour’s character of Jim Hopper in Harbour’s play, submitted “pages and pages” of allegations during an internal investigation that lasted months; Netflix has yet to make official comments in response.

Timing couldn’t be better: Stranger Things Final Season will premiere in three segments over three nights on November 26, Christmas 25, and December 31, 2025, making for an arduous promotional tour that is far too long and inconvenient.

Harbour removed Instagram comments immediately following Allen’s album release and has remained silent during this scandalous process – is this an intelligent strategy or an admission of guilt?

Multiple sources confirm Allen’s album may be an advertising ploy; others claim he experienced real pain from it, and the claims keep coming in from all directions.

Will David Harbour survive this double blow to his name and legacy from both divorce and accusations on set? Stranger Things’ legacy lies at stake for its future success.

The final season will certainly differ now that Hopper is back, due to his involvement in Hollywood scandals, which can alter our perception of beloved characters.

What are your thoughts regarding David Harbour’s drama and allegations? Are these accusations altering your opinions of Stranger Things, or both? Share with us in the comments below or subscribe to ShowsBuzzz to stay up-to-date with entertainment news and celebrity gossip – then send it along to fellow Stranger Things fan friends!