Continuity mistake: When Joe is leaving the dinner party after talking to the grief counselor, he puts on his jacket and the collar of his sweater is flat underneath it. The camera cuts away and when you see him again his collar is standing up closer to his neck. Then the camera cuts away and his collar is flat under his jacket when it comes back to him again.
Continuity mistake: When Kevin Costner first meets the Venezuelan pilot who takes him into the jungle, he pulls his wife's picture from his pocket. You can see in the that split second that the picture is of 3 waterfalls, but when the closeup is shown from the pilot's point of view, the picture is different.
Continuity mistake: When Kevin Costner goes to the Catholic school to talk to Linda Hunt, he parks his car very quickly and badly at the curb, with the back end sticking out in the street. When he comes back out after being told the police are on their way, we see him walking down the sidewalk towards his car, which is now parked neatly next to the curb.
