A Los Angeles insurance representative lets an alluring housewife seduce him into a scheme of insurance fraud and murder that arouses the suspicion of his colleague, an insurance investigator.
A town Marshal, despite the disagreements of his newlywed bride and the townspeople around him, must face a gang of deadly killers alone at "high noon" when the gang leader, an outlaw he "sent up" years ago, arrives on the noon train.
A small-town sheriff in the American West enlists the help of a disabled man, a drunk, and a young gunfighter in his efforts to hold in jail the brother of the local bad guy.