War leaves scars no battlefield can show. Beyond the wrecked landscapes and fallen soldiers, there's a quiet war fought inside the minds of those who make it home. This story isn't told enough, but it's one of the deepest struggles soldiers and their families face after the guns go silent. Between 1918 and 1950, millions of men returned from two of history's most brutal wars, carrying invisible wounds that changed everything-their lives, their loved ones' lives, forever.