Cooper calls for help. Agents Gordon Cole, Albert Rosenfield and Tammy Preston investigate the glass box murders.

Cooper and Diane drive 430 miles. Cooper attempts to help a troubled woman he believes to be Laura Palmer.

Big Ed and Norma have a relationship breakthrough. Evil Cooper tries to reconnect with an old friend, while Dougie Jones reaches an electrifying discovery.

Dougie’s loved ones care for him in the hospital, and Mr. C heads towards the coordinates. Meanwhile, Diane makes a confession to the FBI.

Cooper arrives in Twin Peaks.

An old FBI case gets new recruits after many years while well-known residents of Twin Peaks face problems.

Dougie comes home bearing gifts while Anthony is sent on a risky mission, Evil Cooper wants revenge.

Gordon remembers an important moment from his past. Andy, Bobby, Hawk and Truman go to the forest. James hears a story about a glove on his birthday. An unknown facet…

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 Mitchum brothers find out more about Dougie Jones. In Twin Peaks, Richard Horne’s committing horrible acts, and Hawk gets more clues from the Log Lady.

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.

Gordon Cole instructs Albert to meet with an old contact. Hawk makes a discovery involving ‘the missing piece’ that will help him find Coop. Janey-E fixes Dougie’s gambling debt, while…

Cooper and Janey-E are in for a violent surprise at the Lucky 7 office. Meanwhile, Gordon and Albert try enlisting Diane to figure out the mystery of the man they…

Coop’s doppelganger faces a life or death situation. In 1945, a bomb is dropped and modern man’s evil is epitomized.

Coop assumes the life of Dougie Jones, as Gordon and Agents Rosenfield and Preston investigate the situation surrounding Coop’s doppelganger.

Coop is still trapped as Dougie, going through the motions, as his doppelganger schemes in jail. Meanwhile, new information on Major Garland Briggs turns up.

Hawk searches for something in the woods while Cooper learns that his fate in the Black Lodge may not be sealed after all.

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.

Major Briggs has no memory of the place he was taken, but now has an odd tattoo on his neck. Andy and Dick break into Little Nicky’s files. Mike and…

Donna meets with Harold Smith, a recluse who may be the key to solving Laura’s murder.

Agent Cooper demonstrates an unusual deductive technique for the Twin Peaks Sheriff’s Department.

Aniko and Aspen grill Georgi about his intentions with Darcey. Tensions rise between the twins when Stacey speaks out of turn. Then, Stacey fumes over Florian’s jealousy.