The Devil Is In the Details and in the Upstairs Bedroom

Season 4 episode 4. Flashback 1989, Henry had to come to the church. The priest told Henry that Shawn couldn’t get through one lesson without Shawn questioning everything. Shawn explained what he thought didn’t make sense and Henry agreed. The then got kicked out of the church. Present day, a girl named Agatha is running away from her friend and jumps off a building. When the friend gets down to the ground from the roof Agatha’s eyes are closed. When she looks at Agatha for a second her eyes opened. The next morning Gus drags Shawn down there and Shawn is mad. Gus then tells them he is visiting an old friend too. That old friend was Father Wesley.  When they try to talk to him Lassie gets mad and takes Father Wesley away. Shawn knows she committed suicide but Lassie thinks it is murder because why would a model student jump off a building. Father Wesley says she could be possessed. At the office Shawn doesn’t think Agatha was possessed. Shawn and Gus find the ex-boyfriend and when they go to him Lassie and Jules are already there. Shawn and Gus then pretend to be grief counselors. They find out about Agatha’s best friend Lucy. When they go to Lucy’s house they still pretend to be grief counselors named Shawn and Shawn (no relation). When they go upstairs Lucy is acting all crazy like she is possessed. Shawn doesn’t believe Gus so he goes home. He then goes to Henry’s house because Henry took Shawn’s x-box. Henry gives him advice about what to do and tells him to go back. Shawn does but Gus had called Father Wesley already. They do the extradition and Lucy is normal again. Back at the station Jules shows Shawn the toxicology reports and there were no traces of the usual narcotics or the handful of other drugs they test for. Back at the office Shawn realizes that it was another medication. He goes through Gus’s book of medication and makes a list of medicines with a side effect that makes you go crazy. Back at Henry’s house Shawn asks Henry what he does when he knows his partner is wrong. Henry tells Shawn to tell his partner but in the most respectful way possible. Shawn does exactly that. He takes Shawn to the church and tells Gus about the L-dopa that was found in Agatha’s system after Shawn sent in the list of meds. Gus knew it was the Parkinson’s medication and Father Wesley had Parkinson’s. Father Wesley gets arrested and Gus is like what? Shawn tells Gus that he is sorry. Gus figures out that Father Wesley is innocent and then Shawn and Gus use the bible to prove that. They figure out that Lucy gave Agatha the medication. Jules then arrests her. In the end, Shawn does confessions. He also comes up with a theme song for the church. First he tries “Bum, Bum, Bum Wafers.” Then he tries “bum, bum, bum Holy Ghost.” Father Wesley says “I like that. Holy Ghost.” Shawn is like yeah then Father Wesley says “yes.”