Code Red: The Rubicon Conspiracy (TV)

In the dark heart of the African rain forest, a top secret US government project to make first contact has gone terribly wrong. With the scientists dead and a nuclear failsafe activated, ACE Guerrilla fighter Lt. Peter Doyle is forced out of retirement to rescue the situation and save the one man who may have survived -- his brother. But deep in the jungle something waits. The crack commando squad have no idea that they are about to encounter the ultimate hunter, an alien cyborg warrior of terrifying ferocity. If they fail to defuse the bomb, half a continent will be laid waste. But if they fail to destroy the enemy, mankind is about to become an endangered species...