Third and best-known entry in the Mark IV series of fundamentalist apocalypse films. Fundamentalist Christian guerrilla David helps condemned dissidents escape, attempts to subvert the computerized Mark of the Beast, and generally tries to survive as prophecy unfolds in the rise of the Antichrist to the pinnacle of his power and the beginning of God's war on sinful man.

Final and least well-known installment in the Mark IV series of fundamentalist apocalypse films. About to be executed by the forces of the Antichrist, fundamentalist Christian guerrilla David is rescued by Connie, an Antichrist agent pretending to be a double agent for the Believers' Underground.

Third and best-known entry in the Mark IV series of fundamentalist apocalypse films. Fundamentalist Christian guerrilla David helps condemned dissidents escape, attempts to subvert the computerized Mark of the Beast

Final and least well-known installment in the Mark IV series of fundamentalist apocalypse films. About to be executed by the forces of the Antichrist, fundamentalist Christian guerrilla David is rescued by Connie, an Antichrist agent pretending to be a double agent for the Believers' Underground.

When David catches a gang of angry teenagers breaking into his workshop, he struggles against his own hostility to teach them a lesson. But can he overcome evil with good?