The story centers on (played by Scott Adkins ), a man who wakes from a coma after witnessing the brutal murder of his family by Luc Deveraux (Jean-Claude Van Damme). As John hunts for revenge, he discovers a shadowy underworld where rogue UniSols have formed a cult-like army to overthrow their government oppressors.

: Unlike previous installments, the narrative follows a psychological mystery, questioning memory and identity as John uncovers his own past.

The film's strongest asset is its technically masterful action direction.