Signs

A family living on a farm finds mysterious crop circles in their fields which suggests something more frightening to come. Former Episcopal priest Graham Hess (Mel Gibson) lives on a rural farm in Doylestown, Pennsylvania, with his asthmatic preteen son, Morgan, and young daughter, Bo. Graham's younger brother Merrill (Joaquin Phoenix) has been helping the family since Graham's wife Colleen died in a traffic collision six months earlier. When a mysterious crop circle appears in their cornfield, they wonder if it's a prank or an alien invasion.