Small-time criminal Adam is freed from death row and recruited by a secret government agency to become a deadly assassin. Under the guidance of a ruthless leader and trained by a martial arts expert and a weapons specialist, Adam is transformed into a highly skilled killing machine, codenamed the "Expert Weapon". However, when he attempts to leave the organization, he discovers that his decision is actually a death sentence.
Expert Weapon
A former death row inmate is given a second chance at life, but is instead recruited by a secret government agency and transformed into a highly skilled assassin through rigorous training.