Stay up to date with notifications from The Independent

Notifications can be managed in browser preferences.

Trial 4: The real-life case behind Netflix’s new true-crime series

Sean K Ellis served 22 years in prison after being wrongfully convicted of murder

Isobel Lewis
Thursday 12 November 2020 10:25 GMT
Comments
Trailer: Trial 4

Your support helps us to tell the story

From reproductive rights to climate change to Big Tech, The Independent is on the ground when the story is developing. Whether it's investigating the financials of Elon Musk's pro-Trump PAC or producing our latest documentary, 'The A Word', which shines a light on the American women fighting for reproductive rights, we know how important it is to parse out the facts from the messaging.

At such a critical moment in US history, we need reporters on the ground. Your donation allows us to keep sending journalists to speak to both sides of the story.

The Independent is trusted by Americans across the entire political spectrum. And unlike many other quality news outlets, we choose not to lock Americans out of our reporting and analysis with paywalls. We believe quality journalism should be available to everyone, paid for by those who can afford it.

Your support makes all the difference.

Trial 4, Netflix’s latest true crime documentary series, has been released.

The eight-episode series, which debuted on the streaming service on Wednesday (11 November), tells the story of Sean K Ellis, an American man who served 22 years in prison after being wrongfully convicted of killing Boston Police detective John Mulligan in 1993.

While evidence suggested that the murder was a hit, Ellis, who had been buying nappies for his girlfriend’s baby at the Walgreens where Mulligan was shot, was deemed to fit the profile of the “usual suspects” and was arrested.

Despite being only 19 years old and having no criminal record, he was put on trial three times within a year – the first two resulting in hung juries – before being found guilty and convicted of the murder.

Though law enforcement presented evidence linking Ellis to the murder, Ellis always denied any involvement, with his lawyers claiming that Ellis was the victim of a police conspiracy.

As a hugely popular police officer, there was a high amount of pressure to quickly name Mulligan’s killer, with Ellis’s lawyers alleging that the 19-year-old was merely being used as a scapegoat.

Just months after Ellis was convicted, evidence of police misconduct came to light, with two key detectives being accused of mishandling evidence and witnesses in the case, before later pleading guilty to long-term malpractice including perjury and armed robbery. Questions were also raised about the credulity of witnesses.

After first asking for a retrial in 1998, which was denied along with a 2000 appeal, a second retrial motion was submitted by Ellis in 2013.

In 2015, his conviction was overturned by a judge who ruled that “justice was not done” after exculpatory evidence about the handling of his case came to light. Ellis had spent “21 years, seven months and 29 days” behind bars.

Netflix’s statement reads: “Ellis’s story, while devastating, sheds light on timely issues of systemic racism, police corruption and criminal justice reform while offering hope that, ultimately, people have the power to change the system.”

Trial 4 is available to stream on Netflix now.

Join our commenting forum

Join thought-provoking conversations, follow other Independent readers and see their replies

Comments

Thank you for registering

Please refresh the page or navigate to another page on the site to be automatically logged inPlease refresh your browser to be logged in