Very good
Never knew this was based on the I am Legend book.
Vincent Price is excellent in this. I love the silence in scenes where there's absolutely nobody around.
Franca Bettoia did well as Ruth Collins.
The whole film was really well put together, and everything Dr. Morgan had to do/did was executed well.
The conclusion was surprising, and quite interesting. Makes you wonder.
A worthy entry in the post-apocalyptic genre.