It takes place in a hospital, so death is never too far away on Nurse Jackie.
But E! News confirms that a major character will kick the proverbial bucket on the Nurse Jackie Season 4 finale, simply hinting that it will NOT be Jackie or Thor.
That leaves a wide range of possibilities, with no storylines at the moment really hinting at anyone specific.
Take your best guess as to the identity of this Nurse Jackie character now and then visit E!'s Spoiler Chat for more all-encompassing show scoop.