Kenneth Branagh directs and co-stars in this action thriller starring Chris Pine as the iconic Jack Ryan character created by Tom Clancy. Following on from his career in the military, Jack now works as an analyst for the CIA's Financial Intelligence Unit under the guidance of William Harper (Kevin Costner). Believing he has stumbled upon a plot by Russian billionaire Viktor Cherevin (Branagh) to crash the United States economy, it isn't long before Jack is forced to go undercover and infiltrate Viktor's network. But with his wife Cathy (Keira Knightley) curious about the true nature of his work, Jack is under pressure to protect not only his country but his personal relationship as well...