"It's horrible being apart from your spouse... I sneak back when I can go see her; we make it work. (We) Facetime and we call and we text, but when you're on set the hours are so long, so you're really waiting for the weekend where you can depressurise and have longer conversations." Newlywed Justin Theroux is struggling with spending time away from his wife Jennifer Aniston as he shoots TV drama The Leftovers.