Mr Monk Derek just wanted to stop in and say goodbye they found a full-time replacement for the class she's coming in tomorrow I'm sorry to hear that Mr Monk a good teacher merely explains a great one inspires I think you could have been a great teacher well I'll still be here just won't be teaching oh yes your hypothetical murder investigation how is that going pretty well actually thanks for asking we just got a big break her eyeglasses eyeglasses that's why I now always wore glasses seems she was blind without them but they weren't near her body or on the roof where are they I suppose I don't know we'll find tomorrow morning there'll be about 200 police Cadets here searching every square inch of the campus we'll find them and when we do we'll know where that land that was killed a good luck yeah good luck [Music] foreign [Music] working late Mr philby what's going on Mr Ruby you're under arrest for murder in the first degree special circumstances come on it's insane I told you I was structuring the SATs at the time we know it took me forever to figure out how you pulled it off but then it hit me you killed Beth Landau before the test started you met her on the clock tower roof that morning at about eight o'clock 20 minutes before the test then you killed her and you carried her body down the stairs to the clock room this was inspired she fell override but not from the roof she fell from the clock you laid her body out on the minute hand it was 8 15. so the hand was perfectly horizontal the SATs were to begin at 8 20. you had five minutes to get back to the classroom plenty of times you let gravity do the rest it was just like one of your science experiments you took a pretty big risk philby hiding the body in plain sight but it wasn't such a bad day that side of the tower faced the athletic field which on a Saturday morning was completely deserted tick tock till 8 25 when the body slid off the clock and landed on your car you made sure that the alarm was activated so that everyone would know exactly when she fell it was a perfect alibi it was only one problem the groundskeeper just happened to see but you took care of him I told you Mr Monk theory is just that unless you have some proof it's true I don't have any proof but you do it's in your hand oh you see I I found these on the roof I think they're best landouts I think you're looking for you didn't find them on the roof you found them in the clock room under the gearbox because I put them there two hours ago only Beth landau's killer would have known to look for them there QED quote era demonstratum thus it is proved I'm out of here [Music] [Music]