Yep. I think it's gonna be cat and mouse since hank has zero evidence. Walter's gonna realize it and have to go into hiding.
He was using a different identity in season 5 opener.
I'm dumb and a fucking simpleton, but I'm impressed with that revelation. You know it has to happen, but the show lulled me into a sense of security. I didn't really think about Hank vs Walt, even though it's such a prominent undercurrent. Hank finds out in such a simple way too. FUCK.