"Altitude 3.200" asks the question and provides the premise of what would happen if a group of young people----poor, rich, discontented, bored--- were given an idyllic community in which to live. Call it a colony. Call it a village. Call it one-world. Mainly call it a futile exercise in changing human nature, mores, culture and attitudes at any altitude. For t'ain't no time before clashing personalities, petty jealousy, violence and---that old demon---love create havoc. And isn't much longer before they become re-united in the face of an avalanche that threatens to destroy them. They all return to whence they came, sadder and wiser.

Ginger Ted, AKA Edward Claude Wilson, a drunkard and womanizer, and Miss Jones, a missionary, live in the Alas Islands. During a cholera epidemic, Ginger Ted and Miss Jones are sent to an outlying part of the islands to run a hospital; on their return, their motorboat breaks down, and they are marooned overnight on a small island.

When his colleague presents him with (forged) evidence of his wife Sylvette's unfaithfulness, factory owner Jean Sourdier kills him in a fit of rage. After fifteen years in prison he is determined to take revenge on his wife by killing Ninette, a daughter from her second marriage.

John Van Laer is the overseer of a vast rubber plantation in the Dutch East Indies. His new wife Renee joins him at the plantation, but the monotony of her existence and unbearable heat soon drive her to distraction. One of Van Laer's workmen takes advantage of the boss' absence to seduce Renee.

When shaving cream seller Lou Helm is spotted by Anita Mara of the Odeon Revue, who thinks he was born to be a music hall star, he eagerly signs a contract and leaves his girlfriend Annie. His star career, however, does not turn out the way he planned...

Willy, the son of baron Van Hergershuizen, finds himself disinherited after he marries an untitled girl. His wife decides to take action and applies for the job of the baron's housekeeper.