The desert war ends in horrifying consequences.

All bad things must come to an end.

Things heat up for Walt in unexpected ways.

Walt's team gets creative to obtain the methylamine they need to continue their operation.

Events set in motion long ago move toward a conclusion.

Mike deals with the consequences of his actions.

Walt makes a dangerous decision.

Jesse decides to make a change, while Walt and Skyler try to deal with an unexpected demand.

As Walt and Jesse adjust to life out of the business, Hank grapples with a troubling lead.

Walt deals with the aftermath of the nursing home bombing.

Jesse continues to struggle with his guilt.

Plans are set in motion that could change everything.

Walt, Jesse, and Mike struggle over the future of their business.

Walt and Jesse pursue an unlikely business partner.

Walt and Jesse formulate a new business plan.

An associate puts a crimp in Walt and Jesse's business strategy.