From war-torn Syria to the 2016 Rio Olympics, two young sisters embark on a risky voyage, putting their hearts and their swimming skills to heroic use.

In the teeming, multicultural metropolis of modern-day London, a seemingly straightforward missing-person case launches a down-at-heel private eye into a dangerous world of religious fanaticism and political intrigue.

The film centers on Darren Mullet, a bullied asthmatic, driven to suicide by his tormented life – ignored by his parents, ridiculed by his teachers and bullied at school. He…