The Dead Zone - Season 3 Episode 3 Collision

While following a missing person's case of an eleven year old named Katie Mercer, Johnny's visions of the girl intercede with visions of the night of his crash 9 years ago. He struggles with the help of Rebecca to relive and endure the night of his accident so that he could figure out where Katie is located as the intensity of the physical and emotional pain of his visions start to wear him down. As Johnny sorts out this strange intertwining of the past and present, he is led to the mysterious person that saved his life.