Where Have all the People Gone?

WHERE HAVE ALL THE PEOPLE GONE? (1974) - Feb 24, 2005
About a mysterious explosion that kills most of the earth's population, and a family that managed to survive. Though it was obviously made on an ultra-low budget, it was still somewhat effective in its depiction of a post-apocalyptic world. It reminded me a bit of the comic series "the Walking Dead" (but without the zombies). Some parts were more effective than others, and it was a bit slow in parts, but it was generally pretty good for a low budget TV movie. **1/2