6x12 Life On A Silken Thread
First Aired: Oct. 09, 1979 on PBS
Summary: Sinister, sometimes even deadly, spiders have little popular appeal; yet their silken webs are among nature's loveliest creations. NOVA takes a close-look in slow motion, as spiders reveal a delicate grace and beauty, and an amazing array of lifestyles.
Guest Stars[no credits found]