Behind Show Me a Hero as the best HBO miniseries of the decade; certainly the most overlooked one, as I've never met a single other person who's seen it. I watched the app version back when it first came out, and loved the concept, though the completionist in me didn't really experience it as intended—it's designed so you follow specific character paths in a linear fashion, and I suppose you're either meant to be content with seeing a piece of the puzzle out of context, or, like me, you just watch every single available branch, destroying any sense of pacing or tension.
Either way, I thought it was solid in that form—sufficiently engaging, even when I'm actively ruining the pacing…