First, I would like to say that I really love Billy the Exterminator - Season 4 and this is my honest review. I've seen a few thousands of tv series in my life, so I have experience. Very entertaining tv series, probably the most popular tv series from Sheldon Lazarus. In my opinion, some of the actors roles were just a masterpieces. A very positive for me was the role of the main character. You don't need to be a TV Show fan, but it's just worth watching online.