This is the first episode where i really really enjoyed watching Jack. Jack and Dean's storyline was a 10/10 for me, funny, mystery, different. I am not sure but it seemed like a reference to Gamble's "you" in the start.
Now...i don't care for au Charlie, not my Charlie. It was a closed thing but that's not my problem, Sam is. This whole hunting thing is. Since S11 it seemed like Sam was settling into the idea of hunting being the end, i was fine with it for the most part...but it idk feels like Sam would absolutely not say this to someone who wants peace in their life...He's gotten real weird with hunting.