Add Yahoo as a preferred source to see more of our stories on Google. '3rd Rock from the Sun' cast: (l-r) Joseph Gordon-Levitt as Tommy Solomon, French Stewart as Harry Solomon, Kristen Johnston as ...

'3rd Rock from the Sun' cast: (l-r) Joseph Gordon-Levitt as Tommy Solomon, French Stewart as Harry Solomon, Kristen Johnston as Sally Solomon, John Lithgow as Dr. Dick Solomon, Jane Curtin as Dr. Mary ...