Suspicion is the Toronto Star’s investigative true crime podcast. Season 3, "40 Years Cold," is a 4-part series. Four decades ago, two women were killed in their Toronto homes. Despite their efforts, police couldn’t trace any leads and the cases went cold. Then, nearly four decades later, science changed the way police close in on a killer. In this season, crime reporter Wendy Gillis and court reporter Betsy Powell take you through the nights of the murders, the tragic circumstances of a murderer, and the stunning conclusion of a 40 years long cold case. Season 2, “The Billionaire Murders: The hunt for the ki...