One winter night, Ryan Riddell and Mark Prasse experienced unexpected and overwhelming violence inside Mark Prasse’s home, which cost them their lives. Murders do not usually happen in small towns in the Midwest. It is hard to believe that Ryan Riddell had been the victim of a home invasion at his farmhouse just seven months before. Their family and friends are crying out for answers on this unsolved double murder which occurred in Chrisman IL. Who killed Ryan Riddell and Mark Prasse? There is a $25,000 Reward for the arrest and conviction of anyone responsible for their murders.

Two suspects from Chicago with murder victim Arnie Graves’ car fled from a traffic stop by an Illinois State Trooper. The suspects then went on a crime spree throughout Central Illinois including a home invasion, bank hostage situation and the murder of Chief Deputy Tommy Martin. Months later, one of the victims from this crime spree, Ryan Riddell, was found dead with his best friend Mark Prasse. This double murder is still unsolved.

Was Arnie Graves’ murder the work of a satanic ritual serial killer, or was it just staged to look like it? The veteran Chicago Police Detective who investigated the murder describes it as something he had never seen before. This Chicago-based episode covers the first murder in this series that begins a chain reaction that eventually links multiple crime victims in the Midwest.