]Kent was reluctantly forced to hire Scotty and place him in the newly-formed "Cat" unit.He led Scotty through a series of large studios or rehearsal halls, including a costume-design area and a dance routine practice area, where he introduced him to dance director Mac (Lee Moran).Mongo (with Shrek on his shoulder) (voice of Conrad Vernon) marched to the castle, to crash the party and to presumably stop Prince Charming from kissing Fiona.Mr.Andrews: That's because you've always been a stubborn idiot.Ellie: I come from a long line of stubborn idiots.She knocks away her father's fork (with a piece of steak on it), overturns his tray of food all over the floor, and he reacts by slapping her - she is surprised.The central theme was that the mere presence of an observer of a phenomenon always altered the reality of the event due to perception (similar to the theme of Alfred Hitchcock'sRear Window (1954)).