The Prisoner of Zalamar Affair The Girl from U.N.C.L.E. : Season 1 Episode 2

Zalamar is a tiny but very important Arabian State. Mark is there to protect it's ruler, Ali Hassen, after rumors of trouble. Unfortunately, Mark is unsuccessful. Ali Hassen succumbs to poisoned popcorn and his daughter, Fatima, who is next in line to rule, is kidnapped. April, a dead ringer for Fatima, is sent to Zalamar to impersonate Fatima until she can be found and released from her captors.