Insurance salesman Milford Farnsworth sells a man a life policy only to discover that the man in question is the outlaw Jesse James. Milford is sent to buy back the policy, but is robbed by Jesse. And when Jesse learns that Milford's boss is on the way out with more cash, he plans to rob him too and have Milford get killed in the robbery while dressed as Jesse, and collect on the policy.
Charles Lindbergh struggles to finance and design an airplane that will make his 1927 New York to Paris flight the first solo trans-Atlantic crossing.
A young priest, Father Chisholm is sent to China to establish a Catholic parish among the non-Christian Chinese. While his boyhood friend, also a priest, flourishes in his calling as a priest in a more Christian area of the world, Father Chisholm struggles. He encounters hostility, isolation, disease, poverty and a variety of set backs which humble him, but make him more determined than ever to succeed.
Popular crooner Russ Raymond abandons his career at its peak and joins the Navy using an alias, Tommy Halstead. However, Dorothy Roberts, a reporter, discovers his identity and follows him in the hopes of photographing him and revealing his identity to the world. Aboard the Alabama, Tommy meets up with Smoky and Pomeroy, who help hide him from Dorothy, who hatches numerous schemes in an attempt to photograph Tommy/Russ being a sailor.
Petty con artists Slicker Smith and Herbie Brown mistakenly join the Army evading the cops. The cop chasing them winds up as their drill instructor. A rich young man and his former working class chauffeur are not only in the same unit, they're vying for a pretty girl who seems attracted to both.
Beautiful young Virginian Jane steps down from her proper aristocratic upbringing when she marries down-to-earth surveyor Matt Howard. Matt joins the Colonial forces in their fight for freedom against England. Matt will meet Jane's father in the battlefield.
Joe and Paul Fabrini are Wildcat, or independent, truck drivers who have their own small one-truck business. The Fabrini boys constantly battle distributors, rivals and loan collectors, while trying to make a success of their transport company.
The ghosts of three elderly industrialists killed in an airplane crash return to Earth to help reunite a young couple whom they initially brought together.
Trixie is a female pilot looking to win a big race to advance her career. During one race, however, her plane becomes damaged, and she needs help to repair it. She meets a Navy pilot named "Tex" Price and tries to gain his aid. Tex soon meets another pilot, Gerry, a novice who seeks to win an important upcoming race. Tex, concerned for Gerry's safety, tries to convince her not to race. But Gerry, now a rival of Trixie's, is determined to fly.
Jerry tries to out compete his older brother Cass, a lieutenant Naval aviator. Cass is both tough on and protective of his brother, but Jerry can give it right back.
Hot jewels from London make their way to New York, where they are stolen by racketeer Ed Dexter, who hides them with the help of his vivacious girlfriend, Vivian Palmer. Federal agent Ross McBride goes undercover to infiltrate the gang and, suspecting Vivian can lead him to the jewels, comes to her aid when she is chased by a rival gang. The two flee to the Midwest with both gangs in pursuit, but Vivian is not as gullible as Ross thinks.
A traitor is lurking somewhere aboard the USS Carolina, and Lt. Tom Randolph is determined to find the offender. First a revolutionary new piece of technology -- an electric firing device -- is sabotaged. Then one of the cruiser's crew is murdered. In order to catch the killer, the captain locks down the ship. With foreign dignitaries, corporate goons and even Tom's girlfriend, Betty, trapped on the vessel, there is no shortage of suspects.