The small northwest town of Twin Peaks, Washington is shaken up when the body of the Homecoming Queen, Laura Palmer, is discovered washed up on a riverbank, wrapped in plastic. FBI Special Agent Dale Cooper is called in when Ronnette Pulaski, who attended the same high school as Laura, is found wandering on a bridge before lapsing into a coma. Cooper believes there is a connection between Laura's death and the death of another girl named Theresa Banks that happened a year earlier. Cooper discovers a small piece of paper with the letter "R" on it shoved under Laura's fingernail. He reveals to Sheriff Truman that under the nail of Theresa Banks he found a "T." There's little doubt the same killer has stuck again. Meanwhile, the rebellious Audrey Horne ruins a business deal for her father Benjamin; Twin Peaks sheriff Harry S. Truman arrests Laura's boyfriend Bobby, who is secretly seeing a married woman named Shelly; Laura's best friend Donna and secret boyfriend James discover a mutual attraction; and Laura's mother has a terrifying vision.