Jurassic Park

You're a guy. You and your brother Chris decided to go skydiving one day. Shortly after jumping out of the plane, a heavy fog rolls in making it impossible to see. You both quickly use your parachutes but because of the thickness of the fog you can't see each other. Eventually, you land safely on the ground. After removing your parachute, you use your walkie-talkie and contact Chris. He has no idea where he is. You tell him that you're going to look for him. As you begin walking around, you hear what sounds like an automated voice.