Ugh. This season is going to be torture as long as the Science Teacher remains. She is a HORRIBLE actress. I thought Junior was bad, but she makes him look like Sir Anthony Hopkins. I can't stand how she over emotes here scenes. I expect this from High Schooler's and younger, but not from someone that is getting paid to act on a network series. With that said, there was a good reveal at the end between Sam and Lyle (Dwight Yoakam). Looks like there is something deeper about the Chumley's and the Rennie's family tree and their connection to each other. Speaking of Yoakam, I've seen him a lot of movie's over the years and not once did he ever sing anything. Well, that changed with this one and it was perfect and organic in how it comes about. Throw a man in jail and let him wail as he's feeling the blues.