This week’s bounty of new Blu-ray releases is chock full of good stuff, including Christopher Nolan’s recent sci-fi epic, a no-music cut of Alfonso Cuaron’s Oscar-winning space-set thriller Gravity, the most recent seasons of two hilarious HBO comedies, one of the best documentaries of all time on Criterion Blu, a criminally underrated Reese Witherspoon-led drama, and more. Click on the links below to purchase.