Video shot inside the ISIS 'capital' shows a reign of terror crumbling and a growing resistance to the terrorists.

Only a "couple of hundred" ISIS fighters remain in Mosul, as a US-led coalition continues to rid the terror group from Iraq's second-largest city, a coalition spokesman said Monday.

Only a "couple of hundred" ISIS fighters remain in Mosul, as a US-led coalition continues to rid the terror group from Iraq's second-largest city. But as CNN's Nick Paton Walsh explains, civilians remain trapped in the complex battlefield.

Following a shock attack by ISIS-aligned militants which captured the southern Philippines city of Marawi last month, hundreds of thousands of its weary citizens have fled the horror of life under the control of jihadists -- a horror compounded by a relentless campaign of bombing by the Armed Forces of the Philippines (AFP).

CNN's Ivan Watson gets a first hand look at the toll the Phillippines battle against ISIS is taking on its people.