A seemingly ordinary family harbors a dark secret: they are vampires. They choose not to drink blood despite their natural cravings, but one day, their truth comes to light.

A chance opportunity arises for Robert Atkinson, a London banker who risks his bank's money to leave the mundane behind and start a new life. To take advantage, he unwittingly signs up with a Chinese cartel to transport a briefcase to Amsterdam. But all is not as it seems in a city veiled by dark secrets. Fuelled by power players, drugs, seduction and violence, Robert awaits his turn in a deadly game of choice and consequence.

Fuelled by his restored faith in humanity and inspired by Superman's selfless act, Bruce Wayne and Diana Prince assemble a team of metahumans consisting of Barry Allen, Arthur Curry and Victor Stone to face the catastrophic threat of Steppenwolf and the Parademons who are on the hunt for three Mother Boxes on Earth.

Determined to ensure Superman's ultimate sacrifice was not in vain, Bruce Wayne aligns forces with Diana Prince with plans to recruit a team of metahumans to protect the world from an approaching threat of catastrophic proportions.