Walt is trying to make a go of the meth business all on his own this time. Will it work? Probably not without help.
Mike and Jesse want out of the meth business. Walt makes it difficult for them to leave.
Walt and the gang have to go Jesse James-style to find more methylamine
Walt and Skyler grow further apart on his birthday
Madrigal experiences fallout from the death of Gus and the revelation of his criminal activities. Walt and Jesse want to cook again.