CSI: NY, Season 6

Sam Harding:
(flashback, on the phonograph to Walter Jones) A sad, painful song. A song of lies and betrayal, heartbreaking. But a song can only make you feel so much. It's no substitute for real suffering. That's why I invited you to my home. Everything I worked for, you stole it and sold it to the highest bidder and kept the money. My money. Then you bought off the judge and made me look like a liar. So while you made millions, I invested my unrewarded ingenuity and hard work into making this place a lesson in pain, lies, and betrayal. You may be smart enough to steal my inventions, but let us see if you are smart enough to survive them. (Walter tries to run from the room, steps on a tile that gives way releasing the angel-wing knives, and knocking him to the floor, fatally wounded. Sam puts the broken phonograph pieces in Walters' pockets, walks out of the penthouse and locks the door as Sam dies inside)