Air Force Major Lloyd Gruver (Marlon Brando) is reassigned to a Japanese air base, and is confronted with US racial prejudice against the Japanese people. The issue is compounded because a number of the soldiers become romantically involved with Japanese women, in defiance of US military policy. Ordinarily an officer who is by-the-book, Gruver must take a position when a buddy of his, an enlisted man Joe Kelly (Red Buttons) falls in love with a Japanese woman Katsumi (Miyoshi Umeki) and marries her. Gruver risks his position by serving as best man at the wedding ceremony.
During the 1960s, two American jazz musicians living in Paris meet and fall in love with two American tourist girls and must decide between music and love.
Running from the law after a bank robbery in Mexico, Dad Longworth finds an opportunity to take the stolen gold and leave his partner Rio to be captured. Years later, Rio escapes from the prison where he has been since, and hunts down Dad for revenge. Dad is now a respectable sheriff in California, and has been living in fear of Rio's return.
Benson, is a Casanova who tricks women into having sex with him before leaving them. He is content with his game until he meets Jamison, a real operator who poses as an exiled prince and not only gets women to share his bed but also to give him money to help him fund his supposed counter-revolution.
Val Xavier, a drifter of obscure origins, arrives at a small town and gets a job in a store run by Lady Torrence. Her husband, Jabe M. Torrance, is dying of cancer. Val is pursued by Carol Cutere, the enigmatic local tramp-of-good-family.
In 1921 Dublin, the IRA battles the "Black & Tans," special British forces given to harsh measures. Irish-American medical student Kerry O'Shea hopes to stay aloof, but saving a wounded friend gets him outlawed, and inexorably drawn into the rebel organization...under his former professor Sean Lenihan, who has "shaken hands with the devil" and begun to think of fighting as an end in itself. Complications arise when Kerry falls for a beautiful English hostage, and the British offer a peace treaty that is not enough to satisfy Lenihan.
In a remote jungle outpost in the Far Eastern theater of World War II, a hotheaded American soldier murders an allied British sergeant in cold blood. Stalwart American Lt. Colonel Barney Adams (Mitchum) is dispatched to defend him in the ensuing court martial. But when Lt. Adams starts encountering roadblocks in his search for evidence, and his key witnesses start disappearing one after another, he soon realizes he's merely a pawn in a mysterious conspiracy that could extend to the highest levels of military power.
A 17-year-old girl runs away from her east coast home, going west to Los Angeles to meet her biological father. She has learned from letters her mother kept that he was tragically separated from her before the girl's birth. On the road, she is protected and befriended by an independent-minded young drifter who helps her on her journey.