In movie The Departed, there's a line: "You will be on probation, see a court-ordered shrink......the whole nine yards."
What is shrinking by court order here?
In "a court ordered shrink", a indicates that what follows is a noun. If you look up shrink in a good dictionary, you will find that, as a noun, it means a psychiatrist. court-ordered explains that the court will order you to see a psychiatrist.
the whole nine yards is an idiom meaning the whole of something, including everything related to it.