Season • Sep 30, 1990–Jun 10, 1991

95 min • Sep 30, 1990 (36 years ago)
In the aftermath of the incident at the Great Northern Hotel, the investigation into Laura Palmer's death continues, and information is provided from an unexpected source.

95 min • Sep 30, 1990 (36 years ago)
In the aftermath of the incident at the Great Northern Hotel, the investigation into Laura Palmer's death continues, and information is provided from an unexpected source.

47 min • Oct 6, 1990 (36 years ago)
Cooper receives some unsettling news, while Audrey continues to work undercover as a hostess at One Eyed Jacks in Canada.

48 min • Oct 13, 1990 (36 years ago)
Donna meets with Harold Smith, a recluse who may be the key to solving Laura's murder.

47 min • Oct 20, 1990 (35 years ago)
Ben Horne asks Cooper for help in rescuing Audrey, and Donna uncovers a significant piece of evidence at Harold Smith's home.

48 min • Oct 27, 1990 (35 years ago)
Donna, after discovering that Harold has Laura's secret diary, hatches a risky plan with Maddy to steal it from his home.

48 min • Nov 3, 1990 (35 years ago)
Cooper and Truman cross over into Canada to rescue Audrey, but not all goes according to plan.

48 min • Nov 10, 1990 (35 years ago)
Maddy prepares to leave Twin Peaks, Pete uncovers the truth behind Tojamura's intentions, and Cooper receives a devastating message.

48 min • Nov 17, 1990 (35 years ago)
Ben receives an unwelcome surprise, Norma's mother arrives in Twin Peaks with a new husband, and Bob covers his tracks.

47 min • Dec 1, 1990 (35 years ago)
Cooper attempts to locate Laura's killer after the discovery of another victim.

48 min • Dec 8, 1990 (35 years ago)
Blaming Cooper for the death of his brother, Jean Renault plots his revenge as the eccentric FBI agent prepares to leave Twin Peaks.

48 min • Dec 15, 1990 (35 years ago)
With Major Briggs missing, Cooper and Truman look for answers.

47 min • Jan 12, 1991 (35 years ago)
The investigation into the disappearance of Major Briggs continues, while Bobby tails Hank Jennings at the request of a mentally unstable Ben Horne.

47 min • Jan 19, 1991 (35 years ago)
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 Nadine begin an affair. Evelyn asks James to kill her husband.

47 min • Feb 2, 1991 (35 years ago)
The rivalry between Cooper and Earle is revealed.

47 min • Feb 9, 1991 (35 years ago)
Agent Cooper finds out who shot him and gets help with his deadly chess game against Windom Earle.

48 min • Feb 16, 1991 (35 years ago)
Ed proposes to Norma; James and Donna say good-bye; and Audrey meets her fated one.

46 min • Mar 28, 1991 (35 years ago)
Cooper is attracted to a beautiful, reclusive woman as Truman grieves over Josie's death.

47 min • Apr 4, 1991 (35 years ago)
Cooper takes the sheriff's department on a midnight spelunking adventure, and Truman finds himself in the deadly embrace of a naked woman.

47 min • Apr 11, 1991 (35 years ago)
While Cooper and Truman try to unlock the secret of Owl Cave, the Miss Twin Peaks contest draws hot competition.

46 min • Apr 18, 1991 (35 years ago)
While romance blooms for Cooper and Annie, Donna finds a scrapbook that's full of surprises.

47 min • Jun 10, 1991 (35 years ago)
Cooper and the officers prepare for Windom Earle to make his move at the Miss Twin Peaks contest.

51 min • Jun 10, 1991 (35 years ago)
Cooper must overcome his deepest fears as he enters the Black Lodge to save Annie from Windom Earle.