“Do You Remember Moon Beam?” features how patricidal tendencies shuffle many fathers from their mortal coil, how donkeys have significant metaphorical importance, and how many journeys begin, if only to come to a certain end.
“Not Well At All” doesn't show drop of blood, but leaves most of its characters utterly destroyed spiritually, morally, and literally.
“Williams and Walker” is an episode about love. Some more pure than others, but love nonetheless.
Doctor Cotton returns, Bertie undergoes a transformation and Thackery tries to invent hypnotherapy in an episode that explores the importance of process.