I need help trying to track down the name of a movie that played on TV one weekend (4/1-2). I only caught the tail end. I think a man was having an affair and the girlfriend got pregnant. He caused a car accident, killing her. Not sure what happened to the baby. The very end, his wife leaves him calling him a murderer. He runs down the stairs calling her name. She has used the remote to lock him out of his red sports car and she drives off in a black SUV, picking up another man along the road from the house. Any idea what this movie might be?
