Quan is a humble London businessman whose long-buried past erupts in a revenge-fueled vendetta when the only person left for him to love -- his teenage daughter -- dies in a senseless act of politically motivated terrorism. His relentless search to find the terrorists leads to a cat-and-mouse conflict with a British government official whose own past may hold the clues to the identities of the elusive killers.

Four gritty no-holds-barred human stories of the streets, all linked together in some respect.

Set against the backdrop of the COVID-19 lockdown, sparring couple Linda and Paxton call a truce to attempt a high-risk jewellery heist at one of the world’s most exclusive department stores, Harrods.