What if "Cocoon" had a monster and America's favorite president, Bill Pullman? What if "The Breakfast Club" got crashed by zombies? Can you ever have too much "Alien" fan service? Find out this week as "The Boroughs" hits Netflix and "This is Not a Test" drops on Shudder, plus "Alien Romulus" hits Hulu (again?) and "Hokum" runs "The Beyond" and "Midsomer Murders" through a folksy blender.