person to enter and manipulate others' dreams; they believe someone killed the doctor in this manner and is now targeting Bobby. As a terrified Bobby hides in a closet within his dream, Dean suggests to Sam that they themselves use the dream root to save him. The brothers contact Bela Talbot (Cohan)—a thief and frequent thorn in the Winchesters' sides—to supply them with dream root. She enters the motel room wearing a trench coat, and removes it to reveal the lingerie underneath. She begins to passionately kiss Sam, and they lie on the bed. However, Sam is soon awakened from his dream by Dean, and Bela arrives moments later. She gives them the dream root without argument—she claims Bobby saved her life in Flagstaff—but is then kicked out. The brothers use the root to make tea, and soon find themselves in a clean version of Bobby's house. Sam goes outside into brightly lit scenery of flowers and singing birds, but becomes locked out of the house. Inside, Dean locates Bobby, who does not believe that he is dreaming. A woman with stab wounds approaches them, and Bobby reveals that she is his wife. Years prior, she became possessed, and Bobby was forced to stab her because he did not know how to exorcise the demon from her; her death led him to become a hunter. As Sam is attacked outside by an angry Jeremy, Bobby takes control of the dream, and they awaken. Bobby explains that the man who attacked Sam is Jeremy Frost; he was unable to dream because his father brutally hit him in the head with a baseball bat. The target's DNA is a required ingredient for the dream-root tea, and Jeremy acquired Bobby's by offering him a beer. Dean realizes that he made the same mistake. Vulnerable to Jeremy, they both stay awake for two days while attempting to track him down. Unable to endure it any longer, Dean goes to sleep to face Jeremy, and Sam uses the dream root to enter his dream. The brothers encounter a dream version of Lisa Braeden (Cindy Sampson)—Dean's former love interest—outside on a blanket with a picnic basket. She invites Dean to join her, and tells him that she loves him before disappearing. Though Dean denies ever having that dream before, it is an obvious lie. Sam then sees Jeremy nearby and chases after him, and Dean finds