WARNING: These are not your run-of-the-mill Grey's Anatomy spoilers, brief sneak previews, cute teases of stuff you already know, or vague clues that don't actually provide insight.

This is the first nine minutes of the two-hour season finale.

SECOND WARNING: Not only do we learn the identity of the shooter loose in the hospital, someone goes down fatally and another character is also wounded in the below clip.

Remember the days when Shonda Rhimes was the spoiler Nazi? Yeah, those are long gone. Clearly she's going for the opposite approach now, giving away the store early on.

Will it make people more inclined to watch? That remains to be seen. But either way, since the info is out there, we've posted it here (though we've left details out of this post).

Check out the clip if you're interested and share your impressions by leaving comments. Be forewarned if you do watch, though, that the content is revealing and graphic ...

[video url="http://www.tvfanatic.com/videos/greys-anatomy-season-6-finale-full-intro/" title="Grey's Anatomy Season 6 Finale: Full Intro"] [/video]

NOTE: If video is disabled you can watch it here (YouTube) or here (ABC).

Steve Marsi is the Managing Editor of TV Fanatic. Follow him on Google+ or email him here.