First season re airplane incident investigation was decent. However, second season involving train crash so bloody awful couldn't handle it. From Kendra (lead investigator from UK - like they're aren't any other qualified candidates from US to handle NTSB accident investigation) accidentally running into missing child who shows up at the motel she's staying at to the FBI prisoner escaping to accidentally come upon her car on an isolated road where she becomes his kidnapping target, the story is just to unbelievable to make sense. Acting bit of er the top - especially politician running for office.