Lockdown

London is in lockdown under martial law. A hospital is being urgently built by the river Thames to contain the thousands of victims of a flu-like epidemic. Construction is brought to a sudden halt when the bones of a child are unearthed from the rubble. DI Jack MacNeil is facing his last day on the force, his career in ruins, his marriage over and his beloved son, Jack, dying from the virus. He has only hours to prevent the killer from eliminating all witnesses to a conspiracy whose evil effects are beyond belief.