Unbelievable: The Netflix Crime Drama With a 98% Rotten Tomatoes Score

Netflix has no shortage of crime dramas, but Unbelievable stands apart for the way it combines a gripping investigation with a deeply human story about trauma, disbelief and the failures of the justice system.

The eight-part limited series, which premiered on Netflix on September 13, 2019, stars Kaitlyn Dever as Marie Adler, with Toni Collette and Merritt Wever playing detectives Grace Rasmussen and Karen Duvall. Inspired by true events, the drama follows two investigations that gradually reveal a connection between seemingly separate cases.

Its reputation has endured well beyond its original release. The series currently carries a 98% critics’ score on Rotten Tomatoes, matching the near-perfect rating highlighted by the original article, and its critical recognition includes a Peabody Award as well as four Primetime Emmy nominations.

A Crime Story Told From the Victims’ Perspective

At the center of Unbelievable is Marie, a young woman who reports that an intruder sexually assaulted her. Instead of receiving the support she needs, she finds herself facing skepticism from investigators and people close to her.

Her account is eventually withdrawn, leaving Marie dealing with the consequences of being treated as though she fabricated what happened.

Meanwhile, in Colorado, detectives Karen Duvall and Grace Rasmussen encounter cases involving strikingly similar attacks. As they compare evidence, the possibility that the crimes are connected becomes increasingly difficult to ignore.

Netflix describes the series as the story of a young woman accused of lying about a rape while two female detectives investigate a series of eerily similar attacks.

The parallel structure gives the series two very different perspectives on the same larger failure: one investigation is shaped by doubt and disbelief, while the other is driven by detectives determined to find the person responsible.

Based on Award-Winning True-Crime Reporting

The series is rooted in the 2015 investigative article “An Unbelievable Story of Rape”, written by T. Christian Miller and Ken Armstrong for ProPublica and The Marshall Project.

That reporting examined the case of an 18-year-old woman in Washington State whose report of rape was dismissed by police. She was eventually pressured into saying she had fabricated the allegation and was charged with filing a false report. Meanwhile, the perpetrator remained free and committed additional attacks before detectives in Colorado connected the cases and caught him.

The investigation later became the basis for the 2018 book A False Report: A True Story of Rape in America, while the story also inspired an episode of This American Life titled “Anatomy of Doubt.” Netflix has cited these sources as part of the foundation for the miniseries.

Rather than treating the real-life events simply as the backdrop for a police procedural, Unbelievable places considerable emphasis on the experiences of survivors and the consequences of not being believed.

Toni Collette, Merritt Wever and Kaitlyn Dever Lead the Cast

The series is anchored by three central performances.

Kaitlyn Dever portrays Marie, whose experience forms the emotional core of the story. Toni Collette and Merritt Wever play the Colorado detectives whose investigation eventually begins connecting the seemingly unrelated cases.

The wider cast includes Eric Lange, Bill Fagerbakke, Elizabeth Marvel, Bridget Everett, Danielle Macdonald, Dale Dickey, Liza Lapira and Omar Maskati.

The performances were also recognized during awards season. Collette, Wever and Dever all received major nominations for their work, while Collette additionally received Primetime Emmy and SAG Award recognition.

The Television Academy ultimately recorded four Emmy nominations for Unbelievable: Outstanding Limited Series, Outstanding Supporting Actress in a Limited Series or Movie for Collette, Outstanding Writing for a Limited Series, Movie or Dramatic Special, and Outstanding Casting for a Limited Series, Movie or Special.

A Series That Earned Major Critical Recognition

The acclaim went beyond individual performances.

Unbelievable won a Peabody Award in 2019, with the organization praising the series for presenting contrasting investigations and for its humanized portrayal of sexual-assault survival.

The series has also attracted praise for the way it approaches its difficult subject matter without losing sight of the people at the center of the story.

That balance is one reason comparisons with other acclaimed crime dramas can be tempting, but Unbelievable ultimately takes a different route. Its focus is less on the psychology of a criminal and more on the damage caused when institutions fail to listen — and what can happen when determined investigators finally start putting the evidence together.

Why Unbelievable Still Resonates

Part of the show’s lasting impact comes from the contrast between its two investigative threads.

Marie is forced to deal with suspicion and the consequences of being disbelieved, while Karen and Grace gradually uncover evidence pointing toward a much larger pattern.

That structure allows the series to build suspense without turning the real-life subject matter into a conventional mystery. The investigation matters, but so do the emotional consequences for the women whose lives have been affected.

The Peabody Awards similarly highlighted the contrast between the Washington investigation, where the victim was not believed, and the Colorado investigation, where detectives pursued the evidence and worked to identify the serial rapist.

For viewers, the result is a crime drama that can be difficult to watch while remaining compelling from beginning to end.

It is also a reminder that the most powerful crime stories are not always about catching a criminal. Sometimes they are about the people left trying to rebuild their lives after the system around them has failed.

Unbelievable Is Still Available on Netflix

With eight episodes, Unbelievable is a limited series that can be watched as a complete story rather than an ongoing multi-season mystery. Netflix currently lists the series as a limited drama based on real-life events, starring Toni Collette, Merritt Wever and Kaitlyn Dever.

Its 98% Rotten Tomatoes critics’ score, Peabody win and four Emmy nominations help explain why the series continues to attract attention years after its 2019 debut.

But its reputation rests on more than awards or ratings. Unbelievable combines a carefully constructed investigation with powerful performances and an unflinching look at what happens when victims are doubted — making it one of Netflix’s most acclaimed true-crime dramas.

Unbelievable is available to stream on Netflix.