Giants Log Interview
Conducted by David Simpson and Jenny Lovering.
Jonathan Harris - Master of Entertainment
The definitive Jonathan Harris site - features current news and information, photo album, sound and video clips, articles/interviews, and discussion board.
Megaera's Actor Reviews
Critical evaluation of Harris' role on "Lost In Space", includes biographical details.
Sci-Fi.com: Jonathan Harris Chat
The voice actor discloses that he changed the character of snarly villain Dr. Smith in Lost In Space to a charmingly delicious man.