Series: The run of a certain television program, defined by a single title, divided into seasons and episodes. Sometimes known as a television show.
Season: The annual run of a television series, making up an average of 15-25 episodes, usually airing on television during the fall and winter.
Episode: A single slot of time that one series has per week, either running roughly 22 mins for a half hour episode, or roughly 43 mins for an hour episode, commercials not included.
These will be the definitions I will use in later posts.
Live Free, Fight Hard, Die Well.