The spoiled daughter of a Georgia plantation owner conducts a tumultuous romance with a cynical profiteer during the American Civil War and Reconstruction Era.

Uncle Remus draws upon his tales of Br'er Rabbit to help little Johnny deal with his confusion over his parents' separation as well as his new life on the plantation.

Set in the South just after the US Civil War, Laurel Sommersby is just managing to work the farm without her husband, believed killed in battle. By all accounts, Jack Sommersby was not a pleasant man, thus when he suddenly returns, Laurel has mixed emotions. It appears that Jack has changed a great deal, leading some people to believe that this is not actually Jack but an imposter. Laurel herself is unsure, but willing to take the man into her home, and perhaps later into her heart.

Two families, abolitionist Northerners the Stonemans and Southern landowners the Camerons, intertwine. When Confederate colonel Ben Cameron is captured in battle, nurse Elsie Stoneman petitions for his pardon. In Reconstruction-era South Carolina, Cameron founds the Ku Klux Klan, battling Elsie's congressman father and his African-American protégé, Silas Lynch.

In the spring of 1927, after weeks of incessant rains, the Mississippi River went on a rampage from Cairo, Illinois to New Orleans, inundating hundreds of towns, killing as many as a thousand people and leaving a million homeless. In Greenville, Mississippi, efforts to contain the river pitted the majority black population against an aristocratic plantation family, the Percys, and the Percys against themselves. A dramatic story of greed, power and race during one of America's greatest natural disasters.

Hoping to increase its box-office allure by adopting the title of a popular song, Deep in the Heart of Texas (clap!clap!clap!clap!) was the first Johnny Mack Brown western of the 1942-43 season. The plot concerns a group of insurrectionists who intend to keep Texas separate from the rest of the USA.