RipDelight This is a tender, generous movie that likes its characters and presents them as real people, full of flaws and strengths.

ChanFamous I wanted to like it more than I actually did... But much of the humor totally escaped me and I walked out only mildly impressed.

Matho The biggest problem with this movie is it’s a little better than you think it might be, which somehow makes it worse. As in, it takes itself a bit too seriously, which makes most of the movie feel kind of dull.

Staci Frederick Blistering performances.

shakercoola George Kennedy puts in a blistering performance as a middle aged American NATO computer operator. Kennedy hulks around Southern Italy like an out of control ox tracking down the killers aided by John Mills and his access to an early version of the internet. A very violent revenge thriller with some good suspense and it doesn't flinch. Haunting soundtrack by Ennio Morricone. Edward Dmytryk's last feature.

Mikew3001 "The Human Factor" is a typical revenge movie in the wake of "Dirty Harry", "Death Wish" and "Straw Dogs" with an American special agent and computer specialist in Italy losing his family by a terrorist's assault at his home and taking bloody revenge.This British-Italian co-production from 1975 contains many typical subplots of the seventies - conspiracy movies, secret agent films, left-winged political terrorism, high-tech-computers and revenge dramas. George Kennedy plays the hero and does a good job as hard-edged, desperate family father turning to a merciless killer, although he is no Clint Eastwood or Charles Bronson. Especially in a long hunting scene overweight Kennedy seems to be very out of breath...The scripts lacks a bit of logic sometimes, as the real motivation of the terrorist group is never really explained, but all in all the film keeps the action, thrills and suspense always going and adds some very scary moments and furious action sequences, especially the big showdown in a supermarket. Ennio Morricone's sound tracks puts even more thrills and atmosphere to this dark political thriller that can be seen as a "sleeper" for fans of seventies' hardcore action cinema. Recommended!

Michael ** ENDING SPOILERS (which might save you the bother of watching it!!) **NATO electronics expert Kennedy is out for blood after his family are done in by terrorists, with Mills on hand rather incongruously to give technical advice. The most worrying facet of this appallingly scripted and unprepossessingly staged bit of misanthropic reactionary violence is its marking of the passing of the surely senile Dmytryk; however its apogee of tastelessness is reached in the climactic supermarket shoot-out, replete with women and children cowering on the floor whilst blowsily unlikely 'Lone Wolf' Kennedy riddles his adversaries with very visceral holes amidst a maelstrom of baked beans and soap powder.

fresca102 When I first saw this movie, I was only 9 years old. The movies idea, losing one's entire family to terrorists, haunted me for years. George Kennedy's strong portrayl of a father who is obsessed about tracking down the killers of his family, can easily be outdone by newer more daring plots. For it's time though, The Human Factor was 'on the edge of your seat' suspense that left you with a weary, empty feeling when the movie was over. Although dated, I feel it can still create an emotional response for someone who looks for more than special effects in a picture. Too bad it is out of print.