The Kingdom (2007)

When a terrorist bomb detonates inside a Western housing compound in Riyadh, Saudi Arabia, an international incident is ignited. While diplomats slowly debate equations of territorialism, FBI Special Agent Ronald Fleury quickly assembles an elite team and negotiates a secret five-day trip into Saudi Arabia to locate the madman behind the bombing. However, upon landing in the desert kingdom, Fleury and his team discover that Saudi authorities are suspicious and unwelcoming of American interlopers in what they consider a local matter. Hamstrung by protocol--and with the clock ticking on their five days--the FBI agents find their expertise worthless without the trust of their Saudi counterparts, who want to locate the terrorists in their homeland on their own terms.