The Ireland season of SoA. Really, the show stopped being must see TV after that season. I didn't catch a single episode of this past season. I was in another country, but I could have made the effort. Just didn't want to
I quit watching it part of the way through that season. When the mom and the wife either killed someone (a caretaker for the grandfather?) or had one of the guys kill someone. That and the whole baby kidnapping. They kind of jumped the shark very early.
I loved that show until the last episode of the season with the white supremacist. Hated the ending of that season and the show just got worse as the next season went along.