Hunting ISIS

Unpaid and unsanctioned by their own government, a handful of American volunteers leave their homes and loved ones to join the fight against ISIS in Iraq and Syria.

PJ returns to Syria, inspired by Levi's sacrifice; in Iraq, ISIS is losing ground in Mosul but stages a diversionary attack in the city of Kirkuk; Pete reaches a breaking point as casualties stack up in Mosul; there's still a long road ahead.

In Syria, PJ's unit attacks the city of Al-Shaddadi but avoids heavy combat; a frustrated PJ heads home; in Tennessee, Jeremiah is desperate to return to war; new faces join Pete's medical team in preparation for the impending siege of Mosul in Iraq.

Unpaid and unsanctioned by their own government, a handful of American volunteers leave their homes and loved ones to join the fight against ISIS in Iraq and Syria.

In Syria, PJ's unit attacks the city of Al-Shaddadi but avoids heavy combat; a frustrated PJ heads home; in Tennessee, Jeremiah is desperate to return to war; new faces join Pete's medical team in preparation for the impending siege of Mosul in Iraq.

PJ returns to Syria, inspired by Levi's sacrifice; in Iraq, ISIS is losing ground in Mosul but stages a diversionary attack in the city of Kirkuk; Pete reaches a breaking point as casualties stack up in Mosul; there's still a long road ahead.

No episode description is available yet.

No episode description is available yet.

No episode description is available yet.