Matt Cox explains how he built the Garth Brooks serial killer theory. Tour dates, missing persons, unsolved murders, & one research method that can make almost anyone look guilty: https://t.co/8uPItalzgK

"I think she's guilty, but I also think she should have been found not guilty." Matthew Cox explains why the Karen Read case fell apart once the evidence became the story: https://t.co/53ysWumrFv

Matt Cox tells the story of "The Emperor" Frank Amodeo. His failed world takeover landed him in prison, where he helped cut 12 years off of Matt's prison sentence: https://t.co/FJPWkrxgnV

Episode #411 w/ Matthew Cox (@InsideTrueCrime) is available now. Matt breaks down the #1 piece of evidence fueling the “Garth Brooks is a serial killer” theory. Kurt Metzger also weighs in on the potential connection to MK-Ultra. 🥳🥳🥳💉 https://t.co/SOb0h82Q4x