Welcome to the 139th edition of the Grey's Anatomy Insider Caption Contest!
This week's Caption Contest winner is marriedmymcdreamy. Congratulations! The winning entry appears below. Thank you all for playing and good luck again this week!
Derek: "Very convincing. I can't believe that you changed that crash victim's face to look like Denny!"
Mark: "I can't believe Izzie thinks it's really him! I mean come on, he's been dead for years!"