Lets start with the plot. Graham Hess (Mel Gibson) lives in a large corn farm with his son and daughter. He had been a priest, but after the death of his wife in a terrible accident, he no more has faith in god. His son suffers from asthma, and his daughter is hydrophobic. his younger brother Merrill (Joaquin Phoenix) has come to live with them after the tragedy, leaving his baseball career behind. One morning, they are all shock to see a massive crop circles in the corn field. They first think it to be a hoax by a neighbor, but what follows the incident along the next few days make them think otherwise. Strange figures appearing and disappearing at the farm in the dark, their dogs acting weird, other crop circles and UFO s appearing all over the world, and some other happenings that I wouldn't rather tell you so as not to spoil things for you, convince them of a possible alien invasion. The plot flows on with how they face what comes for them in the end.
What I liked ,most about Signs is the suspense and thriller effect it generates. Sound effects, lighting,camera angles, pace, and the feeling of anticipation have been used to cause an optimum effect on the audience, and above them all is the brilliant acting performance of all key characters.
Signs is more of a thriller/suspense movie, discusses deeply about man's faith, under the cover of a plot involving an alien invasion. So why don't you have a go at it too?