To live or to die is a decision many of us are probably reluctant to address. The fear of this great unknown is enough to keep the notion at bay. But what if we were to find ourselves dealing with a terminal illness with little hope for the future? Would we be willing to nobly soldier on, knowing that our circumstances are only going to get worse, or would we choose to transition to what’s next on our own time and under our own terms? Such is the scenario involving two old friends, Martha (Tilda Swinton), a former war correspondent who has lived a rich, full life but is now afflicted with term...