Cliff Robertson is "Lawson", an American soldier drafted in to lead a squad of war-weary British soldiers on a jungle mission to destroy a Japanese radio transmitter. It isn't that his men are in any way cowardly, but with Michael Caine's "Tosh" foremost amongst them, they are disillusioned at the relentlessness of it all. What do they do that ever makes a difference? The film comes alive as the troop must try to evade their pursuing enemy - and all of their dastardly mantraps and psychological warfare - to return to safety of their outpost. The acting from the two leading men, along with some gritty and plausible contributions from stalwarts Ian Bannen and Ronald Fraser amongst others; some angry but focussed dialogue and the claustrophobic nature of their surroundings all lend well to this solidly paced and characterful war story that shows just what can be achieved when a team pull together - in the face of seemingly insurmountable odds.