Scott Baldwin told us to keep digging. So we went back to the murders of Marinus and Sary Polderman and their daughter, Anna Lewis, who were brutally killed in their Michigan home in August 2000. The case went cold until eight years later, when five people were convicted. But what if the Kalamazoo Cold Case Team got it wrong? What we uncovered raises serious questions about a web of false confessions.   Visit our website at proofcrimepod.com. Follow us on social media. On Instagram, Twitter, and Facebook we are @proofcrimepod. Listener questions or tips about any of the cases we cover are welcome @[email protected].    Sponsor Deals: Go to Quince.com/proof for free shipping on your order and 365-day returns. Go to GREENCHEF.com/proofgraza and use code proofgraza to get started with 50% off Green Chef + FREE Graza Olive Oil Set in your 2nd and 3rd boxes. You deserve mental healthcare that works with you, not against your budget. Visit Rula.com/PROOFPOD to get started. Learn more about your ad choices. Visit megaphone.fm/adchoices