ISIS in Afghanistan - Documentaries

It appears ISIS-allied fighters are gaining a foothold in Afghanistan, but just how similar are they to the group's branches in Iraq and Syria?

Najibullah Quraishi has covered the war in Afghanistan for more than a decade, but embedding with ISIS fighters who've recently emerged there "was the most risky and dangerous job ever I've done in my life," he says.

As ISIS expands its reach into Afghanistan, it is training children and teenagers to become the next generation of jihadis.

The emergence of ISIS in Afghanistan has introduced a new level of brutality to the conflict, beyond what has been practiced by the Taliban.