The year is 2036 and Earth has been invaded: hope lies with the last Robo Warrior - a towering fighting machine.
A betrayed gangster seeks to avenge his dead partner, with the help of a beautiful restaurant owner and a mysterious bounty hunter.
An outbreak of bombings, assassinations, and massacres by an extremist, Marxist terrorist group, alarms the international community who calls for help - the ultimate solution - the Trident Force.
