What a poignant scene when Richard could not help his sister with Sampson the dog. I won't spoil the story with details. He is such a multi-layered character that you can't help but love him and root for him. I also see Chalky's fuse growing shorter and shorter with each episode. Loved the introduction of Hoover and of course, the Capone/Cicero stuff. Van Alden/Mueller is something else. Look forward to seeing more of this season.