3rd Rock From The Sun characters are good.

3rd Rock From The Sun dvd set deals with four extraterrestrials who are on an expedition to Earth, which they take into consideration to be the lowest necessary planet. (Earth is the "third rock from the sun. ") The extraterrestrials present as a people family as a way to discover the actions of humankind. The entire cast does an outstanding acting job, every performer portraying their character as vividly and illustriously as possible. John Lithgow (one of the most underrated actors of all-time) is awesome as Dick, the confused and overly dramatic alien posing as a college professor. The script is sincerely superb, each episode providing fresh new laughs, renewing old ones and an intriguing scenario. One of the top ten greatest television shows of all time for me. Its very rejuvenating to see a show where they have crazy cases and answers. plus it fun to see what it might be like for an alien to come to earth and not comprehend how to deal with their bodies, or relationships, or school and work. This is classic television system that will be talked about for years to come.