Quality TV
You can watch the entire 
<a href="http://www.learner.org/resources/series81.html">Ethics in America
series online</a>. I have vague, fond memories of watching it as a child.
Amazing, thought provoking stuff.
You can also watch 13 parts of <a href="http://youtube.com/results?search_query=a+genetic+odyssey&search=Search">A Genetic Odyssey on YouTube</a>.