Made in 1942, during WWII, this drama has grown in stature to be considered not just one of the best wartime movies ever made, but one of the best movies, period. And it is. Humphrey Bogart, Ingrid Bergman and Paul Heinreid star as one of cinema’s most famous romantic triangles – and Claude Rains (pictured) as the kind of guy anyone would like to call a friend.