A woman carries her heart, broken into nineteen pieces, in a small paper bag. A man shrinks to half his former size, after losing hope in love. A couple keep the love they have given each other in large red bags, or compress the mass into the size of a diamond. These playful and surreal experiences are commonplace in the world of John Cariani’s Almost, Maine, where on one deeply cold and magical Midwinter Night, the citizens of Almost — not organized enough for a town, too populated for a wilderness — experience the life-altering power of the human heart.