In less than five years, three people would end up dead in the same house. Toronto Star investigative reporter, Amy Dempsey Raven, spent more than a decade asking what really happened inside that house.

Suspicion is pleased to bring you episode one of What Happened to the Harrisons?

Episode 1: Sudden Death

In April 2009, Bridget Harrison comes home to find her husband of 40 years dead behind a locked bathroom door. Bill had been alone in the house. Police say he died naturally. But for his family, something's not adding up.

Listen to episodes as they are released each week right at the Star, or binge all episodes of What Happened to the Harrisons? by subscribing at Apple Podcasts.

The faint hope hearing in the Mount Olive murder case has concluded, but for Toronto Star chief investigative reporter Kevin Donovan, the outcome raises questions that go beyond one courtroom. In part two, we dig into the Crown's cross-examination, the weight of the victim impact statements, and why the fight for Christopher Sheriffe is far from finished.

For years, the legal fate of Awet Asfaha and his co-accused Christopher Sheriffe seemed sealed — appeals exhausted, the book closed. But Toronto Star chief investigative reporter Kevin Donovan reveals something that happened in a Toronto courtroom recently that has cracked the case wide open again.

Kevin Donovan's conversation with Canada's Dean of lawyers who advocates for the wrongfully convicted. James Lockyer talks about the new federal plan that could one day free Chris Sheriffe.

There can be problems when using confidential informants and hearsay evidence, especially when a man's freedom is at stake. Lawyer Dean Embry's conversation with Kevin Donovan provides a back story for our Murder on Mount Olive investigation.

In this bonus episode, we hear a top cop's story of being Black and on the job in one of Canada's biggest police forces. Listen to Keith Merith's conversation with Kevin Donovan, providing a back story for our Murder on Mount Olive investigation.

It's now been 13 years. Chris reflects on decisions he made. The friends he had. Staying out that hot night in August instead of going home. And on what he would do if he is ever released. In the final episode of the series, we offer him a potential lifeline. Tell us what really happened between you and Awet, what he said, what he was planning to do that day. Surely this was a drug deal gone wrong.

A trial scheduled for one month becomes two. The Judge is not pleased. It's now down to 12 jurors to determine Chris and Awet's fate – but the lone Black juror gets sick so now it's 11. Among the evidence the jury hears: false DNA evidence that's not corrected; a transcription of Chris's own words that is incorrect and not corrected; and the recollections of two police officers whose notes are strikingly similar. And then the jury comes in. At the end of the day, Chris knows that if he had stepped up and said he was involved in the shooting he'd have gotten a deal and would be out of prison by now. But there's a reason he will never do that.

Audio: CPAC, Ontario Jury Video, EatonCentreShooting, Global TV, Essex County News

The day of the murder from all sides. Chris, Awet Asfaha, two young women — each give a different perspective on the events leading up to Kim Golaub's brutal murder. What they did. What was said. You've heard Chris's story before, but now at trial Awet comes out with a stunning story. There was someone else that day. A mysterious third man who was the killer. And Chris was the getaway driver, with Awet just along for the ride. This made the case a "cutthroat" defence — fingers pointing in different decisions.

Chris is out on bail leading up to the trial. Toronto Police show up at his house one night. They end up assaulting his father, arresting his brother, and not long after Chris's bail is revoked when a new charge is laid against him. Marjorie, Chris's mom, overhears police officers give an ominous warning about the men in her family and she goes into high gear – she's in the fight of her life against Toronto's finest. Then comes another bombshell. That young police officer with the gang information says Chris is the leader of a dangerous gang called "The Hustle Squad." A gang so mysterious, no members of the elite police Guns and Gangs Squad has ever heard of them.