With the news that Kathleen Folbigg has finally been pardoned, we wanted to help you revisit this case, and Kathleen's incredibly tragic story by re-uploading our episode from August 2022.“One sudden infant death is a tragedy, two is suspicious and three is murder”; this theory has pervaded criminal investigations for decades. So when Kathleen Folbigg’s daughter, Laura, became her fourth child to die mysteriously - Kathleen found herself labeled “Australia’s Worst Female Serial Killer”.Today we delve into two unbelievable cases which highlight the immense challenges of the intersection between science and justice in the courtroom.Follow us on social media:InstagramTwitterVisit our website:WebsiteSources available on redhandedpodcast.comSee Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.