This week on the Murder Sheet, we speak in-depth with Don Williams, a retired Santa Barbara detective who helped capture the infamous Donut Shop Killers. If you haven't already, make sure to go back and listen to "The Donut Shop Killers," episode 23 of our first season. Williams spoke with us about the multi-state investigation into the case, the tragic aftermath of the grocery shop shooting that put a halt to the killers' reign of terror, and the experience of being played by true crime icon Robert Stack on Police Story.Special thanks to Don and his wife Kathi! Follow the Murder Sheet on social media for the latest.FacebookTwitterInstagramAnd send tips and thoughts to murdersheet@gmail.com. The Murder Sheet is a production of Mystery Sheet LLC.See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.