"If I were to break into the basement floor, what will I hit? " To learn more about Collier on YouTube, check out his channel: https://www.youtube.com/@collierlandry/featuredFor any other information, check out this link: https://campsite.to/collierlandry On the New Year’s Eve of 1989, 11 year old Collier Landry wakes up to a loud thud coming from his parents' bedroom, and it becomes the night his mother Noreen disappears forever. All of his family seem to have no doubts that she ran away after a fight with her husband, but only Collier knows that his mom would never leave him behind. As Dr John Boyle refuses to discuss his wife’s disappearance, detective David Messmore builds a secret bond with the child who insists his mom was murdered. Together, they discover Dr. Boyle’s hidden girlfriend and an astonishing secret buried under the doctor’s new mansion’s floor. Credits:Written, edited & directed by Alexandre GendronResearched by Tianyi ZhangVoiceover by William AkanaProduced by Alexandra Salois & Salim Sader Sources:Cabin Creek Films: A Murder in MansfieldCollier Landry: Moving Past Murder PodcastCollier Landry: Moving Past Trauma PodcastForensic Files, S5 EP12: Foundation of LiesLaw & Crime: CopTales PodcastAndrew Gold: On the Edge, Collier LandryRichard Source: Cabin Creek Panel DiscussionRichard Source: Surviving a Murder in MansfieldTed: TedX Mansfield, Collier LandryMBW Alter: Mansfield Drone FootageGetty Images