In his 22 years with Wisconsin Division of Criminal Investigation (DCI), Special Agent Louis Tomaselli has solved more cold cases than you'll ever see on any television series.
Agent Tomaselli is credited with getting 41 confessions and convictions, participated in more than 300 death investigations, and did it the old school way by pounding the pavement, knocking on doors, calling on snitches, and just good old fashioned detective work. His subjects have ranged from common everyday killers to government officials gone bad.
The stories included are some of Wisconsin's most famous, complex cases.