For a season finale it would have been great but when you have 3 épisodes left, to reveal all the mystery alm thé Secrets about characters in one scene is really really dissapointed... The girl cop and the Bad Guy secret, the Bad Guy and Frank both reveal in one scene what a waste of possible future great scene. So yes the épisode is entertaining , i love the different time period
I give it 8.5/10. I give 9/10 because im in a good mood and also the death of a annoying character is good.