gunman. Season 2 Lying hurt in his hotel room, Cooper has a vision in which a giant appears and reveals three clues: "There is a man in a smiling bag", "the owls are not what they seem", and "without chemicals, he points". He takes a gold ring off Cooper's finger and explains that when Cooper understands the three premonitions, his ring will be returned. Leo Johnson survives his shooting but is left brain-damaged. Catherine Martell disappears, presumed killed in the mill fire. Leland Palmer, whose hair has turned white overnight, returns to work but behaves erratically. Cooper deduces that the "man in the smiling bag" is the corpse of Jacques Renault in a body bag. MIKE is inhabiting the body of Phillip Gerard. His personality surfaces when Gerard forgoes the use of a certain drug. MIKE reveals that he and BOB once collaborated in killing humans and that BOB is similarly inhabiting a man in the town. Cooper and the sheriff's department use MIKE, in control of Gerard's body, to help find BOB ("without chemicals, he points"). Donna befriends an agoraphobic orchid grower named Harold Smith whom Laura entrusted with her second, secret diary. Harold catches Donna and Maddy attempting to steal the diary from him and hangs himself in despair. Cooper and the sheriff's department take possession of Laura's secret diary, and learn that BOB, a friend of her father's, had been sexually abusing her since childhood and she used drugs to cope. They initially suspect that the killer is Ben Horne and arrest him, but Leland Palmer is revealed to viewers to be BOB's host when he kills Maddy. Cooper begins to doubt Horne's guilt, so he gathers all of his suspects in the belief that he will receive a sign to help him identify the killer. The Giant appears and confirms that Leland is BOB's host and Laura's and Maddy's killer, giving Cooper back his ring. Cooper and Truman take Leland into custody. In control of Leland's body, BOB admits to a string of murders, before forcing Leland to commit suicide. As Leland dies, he is freed of BOB's influence and begs for forgiveness. BOB's spirit disappears into the woods in the form of an owl and the lawmen wonder if he will reappear. Cooper is set to leave Twin Peaks when he is framed for drug trafficking by Jean Renault and is suspended from the FBI.