After the occurrences of 'Echo 8,' Anna finds herself pursued by lethal Zodiac operatives tasked with her termination. Living off-grid, she shields her mother from a distance. However, her identity is exposed when she crosses paths with a group of misfits.
An assassin flashes between a nightmarish dream and her reality at a secret underground organization. When her latest mission involves killing a grieving mother, she discovers her target is closer to home than she realizes.
Set three decades prior to 'Echo 8,' the prequel 'Five By Five' unveils the enigmatic Agent 5's grief-stricken existence and his gradual spiral into chaos white climbing Zodiac's hierarchy.
