This bears no resemblance to the Tom Clancy novel. If you're a Clancy fan as I am prepare for a massive disappointment. This is a crass attempt to make money from Clancy's name. It's certainly the only reason I wanted to see it. I should have know better. Hollywood has consistently butchered his work for years. Poor script, unrealistic plot, 2nd rate acting. Unrecognisable characters. Avoid like the plague