“Downton Abbey, Season 5”: what next for the Granthams?  Marriage proposals,  scandelous assignations, and unruly dinner guests! All in a day’s stiff upper lip.   “The Drop”:  a neighborhood bar gets robbed.  Part of the take? A weekly mob collection.  With the late James Gandolfini.  “Fury”:  a WWII tank crew led by Brad Pitt fights behind enemy lines (more graphic than “Battleground” but not as realistic).  “The Raven”:  a detective searches for a killer whose methods mirror the twisted writings of Edgar Allan Poe (John Cusack). “The Book of Life”:  a young man embarks on a journey that spans three fantastical worlds in this incredible animated adventure. And,     “An American in Paris”:  song and dance man Gene Kelley plays an artiste in love.