For years, thousands of kids with roots in Canada, the U.K., the U.S. and beyond lived under the Islamic State’s so-called caliphate. Some were taken there by their parents. Others were born there. But after the war against the Islamic State was won, many of these children still remain in limbo. They wait in detention camps, run by the group which helped defeat ISIS – the Kurdish-led Syrian Democratic Forces.

On this week's Storylines, four years after the fall of the Islamic State, Poonam Taneja visits one of the camps in northeast Syria where some of the hundreds of children the world doesn't know how to deal with, dream of going home.

This is episode 6 of the podcast Bloodlines by CBC Podcasts and BBC Sounds. Bloodlines follows Poonam Taneja’s search for a two-year-old British-Canadian boy who disappeared in the final days of the war against the Islamic State. You can find the series wherever you’re listening to this podcast.