It's not exactly a spoiler to say that when the final credits roll on Jessica Jones season 3, it marks the last time for the foreseeable future you'll see Krysten Ritter in the super-powered black-jacket-and-jeans title role. It's the endgame for all of Netflix's small-screen Marvel Universe, starting last year with yellow-belt step-child Iron Fist and continuing on to the cancellations of Luke Cage, Daredevil, and The Punisher. Unfortunately, the bummer that comes with an ending does hang over Jessica Jones' third chapter, but in an oddly fortuitous way …