Where Have All the People Gone 1974

A strange series of solar flares proves fatal for inhabitants of the Earth, except for the fortunate few who are somehow immune from the effects. Animals go insane and human beings turn to white powder, leaving behind only empty clothing. A handful of survivors attempt to rebuild their lives on the de-populated Earth.

Cast:

Peter Graves
Steven Anders 

George O'Hanlon Jr.
David Anders 

Kathleen Quinlan
Deborah Anders 

Verna Bloom
Jenny 

Michael-James Wixted
Michael 

Noble Willingham
Jim Clancy