A man observes a mysterious glass box, South Dakota Police discover a hideous crime and Hawk receives a cryptic message about Special Agent Dale Cooper.
More about Dougie Jones comes to light after an attempt on his life. Meanwhile, Gordon Cole discovers connections to Cooper concerning a Blue Rose case and Major Garland Briggs.
The set-up involving the Mitchum brothers and Dougie reaches its climax while even stranger things start to happen to both the FBI team and the Twin Peaks Sheriff's Department.