D,” actor DeForest Kelley, later famous for playing Bones on the original Star Trek, appeared in one episode of a sci-fi ...

you can listen to the GenreVision podcast that breaks down Michael Crichton's first pitch home run of a sci-fi weird Western. Follow us on MSN for more of the content you love.

The conquest of space had to start somewhere, and this B-movie was a landmark in taking space exploration seriously.

What humans are doing to Earth may feel like a very modern anxiety, but issues like deforestation were being dealt with in science fiction in the early '70s with wonderful films like Silent Running.