Whenever it becomes known how good he is with guns, ex-gunman George and his wife Dora have to flee the town, in fear of all the gunmen who might want to challenge him. Unfortunately he again spills his secret when he's drunk. All citizens swear to keep his secret and support him to give up his guns forever -- but a boy tells the story to a gang of wanted criminals. Their leader threatens to burn down the whole town, if he doesn't duel him.

Successful and well-liked, Dr. Noah Praetorius becomes the victim of a witch hunt at the hands of Professor Elwell, who disdains Praetorius's unorthodox medical views and also questions his relationship with the mysterious, ever-present Mr. Shunderson. Fuel is added to the fire when Praetorius befriends young Deborah Higgins, who has become suicidal at the prospect of having a baby by her ex boyfriend, a military reservist who was called up for service in the Korean War and killed in action.

Dempsey Rae, a cowboy with no clear aim in life, winds up working on a spread with a hard lady owner just arrived from the East. She needs a tough new top hand and uses all her means of persuasion to get Rae to take the job. But he doesn't like the way the other settlers are getting treated and starts to side with them, despite their introduction of the barbed wire he loathes.

Lora May Hollingsway, who grew up next to the wrong side of the tracks, married her boss who thinks she is just a gold digger. Rita Phipps makes as much money writing radio scripts at night as her school teacher husband does. Deborah Bishop looked great in a Navy uniform in WWII but fears she'll never be dressed just right for the Country Club set. These three wives are boarding a boat filled with children going on a picnic when a messenger on a bicycle hands them a letter addressed to all three from Addie who has just left town with one of their husbands. They won't know which one until that night.