Back at the temporary dorms for the quarantined Kennedy students -- where we don’t see any Kennedy students besides the usual cast members -- Josh backs up Mary Cherry and tells everybody that indeed there is a psycho killer on the loose. Dr. Jeanne Salk enters and suggests that if they want to know who the killer is, they should examine the most likely suspects. Next thing you know, Chem, April Tuna, and Nicole are in an NYPD Blue-style line up. Mary Cherry asks each of them to step up one by one and “state your name and the probable reasons why you would want to kill us.” Chem steps up first. She tells the gang that she’d love to see them all dead, due to fact that she’s improved their lives and will never get a thank you, but she’s not the killer. April Tuna steps up next and reminds them that they always pick on her for being weird, and she could very well be the psycho killer herself. Nicole is next, and she starts threatening to kill them all with her bare hands for putting her in a line-up with a pair of losers like Chem and April Tuna. Mary Cherry pronounces Nicole the killer. Everyone concurs except Lily and Josh. When asked for an explanation…okay, I don’t even know if I can write this, it’s so stupid…Lily explains that they’re Nicole’s alibi. Nicole couldn’t have done it, because while the real killer was taking blackmail photos of Mary Cherry, Nicole was blackmailing her and Josh for drinking alcoholic beverages -- which could get him kicked off the football team…or something…and forcing them into this strange Indecent Proposal thing where she makes Josh kiss her in front of Lily. Don’t ask for any more details. I just can’t even go there. Now that the suspects have been narrowed down to two, Chem and April, Dr. Salk suggests to the gang that they lay a trap.