Collision Course

Facing deadly tragedies that could have been avoided, investigators comb through the wreckage of three separate midair collisions in a race to prevent another fatal impact. In California, a massive passenger plane collides with one of the fastest fighter jets in the sky. Seven years later, another deadly collision leaves investigators puzzled and San Diego in shock. And, in India, two passenger jets collide causing the world's deadliest-ever midair collision.