A nuclear-plant leak turns a bus-load of children into murderous atomic zombies with black fingernails.
as John Freemont
as Sheriff Billy Hart
as Cathy Freemont
as Molly
as Deputy Harry Timmons
as Suzie MacKenzie
as Paul MacKenzie
as Jenny Freemont
as Ellen Chandler
as Tommy Button
as Janet Shore
as Hank
as Frank
as Dee Dee Shore
