A young man held prisoner by a cab-driving serial killer must make a life or death choice between following in his captor's footsteps or breaking free.A young man held prisoner by a cab-driving serial killer must make a life or death choice between following in his captor's footsteps or breaking free.A young man held prisoner by a cab-driving serial killer must make a life or death choice between following in his captor's footsteps or breaking free.