It's not exactly a happy ending, and not every thread is neatly tied up, but MaryLand's finale is at least satisfying, which is more than one can say for some Masterpiece shows this season.
In the premiere of MaryLand, we learned that long-simmering issues were percolating between sisters Becca and Rosaline. In the second episode, the trauma of the sisters’ childhood is revealed.
Despite the mysterious opening moments of a man discovering a dead body on the beach, family dysfunction is the true undercurrent of the new PBS Masterpiece Sunday night series MaryLand.