Prudence Cole is an unsophisticated Quaker girl being raised by her two aunts. Prudence is flirted with by snobbish Henry Garrison, who actually disdains the girl for her lack of worldliness and savoir faire. When Henry and his friends try to embarrass her at a posh resort, Prudence turns the tables on them.

A Secret Service agent nabs a scalpel-happy doctor who runs drugs in caskets.

John Mason returns to the Sally Ann mine to claim his half share. Janet Cater also returns although her father lost his half share to Joe Ryan. Ryan and his gang are also there to get the gold. A mysterious Phantom is also present. Mason's plan to expose Ryan as an outlaw and to force him to turn his share to Janet works. But when distracted by the Phantom, John is made a prisoner by the gang.

Sedgewick Blynn is determined to marry a rich woman. One night he saves a child from a fire. Bessie Morgan, an heiress charmed by his act of heroism, promises to marry him, but at the last minute her father forbids it. Soon after, Blynn receives a telegram informing him of the death of his mother, and he realizes that he has wasted his life.

One time “plain Jane” Daphne Carrol returns from Paris a "polished" flapper. She sets her cap for her sister's brother-in-law, Custis Lee even though he is indifferent to her. When Custis’s brother, Jack, managing editor of the local newspaper prints a story of Daphne's return her picture accidentally appears over a news item about the escape of Sally Long from an insane asylum. Daphne gains entrance to Custis' house and poses as Sally, claiming him to be her husband. Fearful for his life, he humors her until he can engage a nurse to watch her. Daphne enjoys the joke until she discovers that her nurse is actually Sally--and Sally's husband tries to rob the Custis home. In the merry mix-up Daphne faints in Custis' arms and is forced to declare that she is his wife; after the complications are resolved, they decide to make the arrangement legal.

On the night express train from Los Angeles to San Francisco everyone’s a suspect when a jewelry magnate is found stabbed to death and an escaped killer is feared on board. It’s up to newspaper reporter Jimmy Hawley (Ben Lyon) to unravel the secrets of the motley group of passengers and find the killer before he strikes again in this tense and atmospheric whodunit.

An epidemic has killed off all of the fertile men on earth, except for Elmer Smith, a hillbilly who lives out in a cabin in the Ozarks, when he is discovered, every woman on the planet begins fighting over him.

Alice Kendall is the darling of her social set, the sons and daughters of millionaires, although Alice's mother has impoverished herself to provide Alice with the luxuries she expects as her right. Mom blows what's left of her fortune to provide the best trousseau that money can buy when Alice marries Fred Garlan, and then wishes Fred lots of luck. Now, Alice is trying to coax Fred into buying her a new sable coat while Fred is busily trying to borrow enough money to keep his business afloat.

Ruth Earlton has come home to her ancestral mansion to claim her inheritance. Accompanied by her boyfriend, she discovers that her father died suddenly under suspicious circumstances. Now it's her turn, as her deranged and relentless uncle targets her for death with the help of his wife and son, plus a very unhappy ape.