Jesse mentions that it’s a 14 hour drive back to Albuquerque from the Madrigal offices and a quick Google search shows that Albuquerque is 14 hours from Houston. This seems to indicate that Walt has arrived in Houston to settle some business with Madrigal but an interview Cranston gave to Rolling Stone makes things less clear, “I asked Vince several specific questions. I said, ‘Am I alone?’ And he goes, ‘Yeah.’ I said, ‘Why am I coming back to Albuquerque?’ He said, ‘You’re coming back because you need to protect someone.’ And I went, ‘OK. Is the cancer back?’ He didn’t quite answer that. He said, ‘Possibly.’” Without a wedding ring on we can assume he’s probably not there to protect Skyler. Could it be Jesse? Walter Jr.? Time will tell.
After raiding the Madrigal offices and nearly giving Lydia a panic attack, Hank gets a promotion that means he’ll have to forgo his investigation into Gus Fring’s drug ring, putting him, for now, off Walt’s trail. But Walt may have other issues as it appears that Lydia planted a tracking device on the methylamine, hoping to pass it off as the DEA’s and scare them off from future pickups. Mike wants to kill her but Walt insists that nothing stop production which will likely lead to his downfall. There’s more to Lydia than meets the eye and Mike chides himself for being “sexist” in letting her live. He tells Jesse repeatedly not to underestimate her, which means she’s definitely going to be trouble down the line. Could this by why a year from now Walt is arming himself to the teeth in the parking lot at Denny’s?
Some exceptional scenes between Skyler and Walt anchor this atypically subdued episode which is still very good, if not quite up to the impossibly high standards set by the previous three. According to the podcast, upcoming episodes 5 and 7 are going to be nuts, so assume this is a necessary breather for an audience until now have barely had a chance to catch their breath. It's also a chance to reflect on the previous year and realize that it's still possible for our characters to get out clean. "There's blood on my hands too," Skyler tells Walt emphatically, and if they continue on this path, before too long it's going to be everywhere else too. [B]