Boxer Joe Pendleton, flying to his next fight, crashes...because a Heavenly Messenger, new on the job, snatched Joe's spirit prematurely from his body. Before the matter can be rectified, Joe's body is cremated; so the celestial Mr. Jordan grants him the use of the body of wealthy Bruce Farnsworth, who's just been murdered by his wife. Joe tries to remake Farnsworth's unworthy life in his own clean-cut image, but then falls in love; and what about that murderous wife?
Razz accidentally shoots his wife Martha when his hunting rifle drops on the floor and discharges. The church congregation gathers at Martha’s bedside to pray for her recovery, and during this period an angel arrives to take Martha’s spirit from her body, but she is tempted by the slick Judas Green, who is an agent for Satan.
Topper is once again tormented by a fun-loving spirit. This time, it's Gail Richards, accidentally murdered while vacationing at the home of her wealthy friend, Ann Carrington, the intended victim. With Topper's help, Gail sets out to find her killer with the expected zany results.
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.
Madcap couple George and Marion Kerby are killed in an automobile accident. They return as ghosts to try and liven up the regimented lifestyle of their friend and bank president, Cosmo Topper. When Topper starts to live it up, it strains relations with his stuffy wife.
Ebenezer Scrooge, the ultimate Victorian miser, hasn't a good word for Christmas, though his impoverished clerk Cratchit and nephew Fred are full of holiday spirit. In the night, Scrooge is visited by spirits of the past, present, and future.
On the mystic island of Lemuria, the cult of Ubasti seek the Egyptian Princess Nadji to sacrifice so that their goddess Ossana, whose soul resides in Nadji's body, may be resurrected by Black Magic. Nadji is located in the Far East port of Suva, but shielded by the White Magical powers of Frank Chandler, an American raised by Eastern mystics who is also known as Chandu. When Chandu takes a voyage alone, however, the evil Voice of Ubasti is able to magically spirit her to Lemuria, where Black Magic reigns supreme. Chandu sets out in pursuit with his sister Dorothy, niece Betty and nephew Bob; but, shipwrecked on the magic island, Chandu finds his family also held prisoner for sacrifice while he is plunged into an endless maze of caverns beneath the evil temple, where both his mortal and magical strength seem rendered useless.
Chandu consults his crystal ball and sees that Nadji, Princess of Egypt, is in danger. She is about to be sacrificed by the black magic cult of Ubasti. Headed for the magic island of Lemuria, he is shipwrecked , washed ashore and captured. He becomes invisible, escapes and after numerous detours is able to rescue the princess.
At the crook of a road leading to Success is the little hamlet of Sleepy Hollow; One day, the regular road is closed for repairs, and the detour forces traffic to pass through Sleepy Hollow on the way to Success. Passing through the town is Avarice and his beautiful bride Innocence who bestir the envy of the village blacksmith, Ambition. Following them along the road to Success, the smithy encounters a wishing tree which enables him to switch bodies with Avarice.
Alice goes with her sister to a picnic and then she falls asleep and starts dreaming about a wonderland full of talking animals and walking playing cards.
Ojo and Unc Nunkie are out of food, so they decide to journey to the Emerald City where they will never starve. Along the way, they meet Mewel, a waif and stray (mule) who leads them to Dr. Pipt, who has been stirring the powder of life for nine years. Ojo adds plenty of brains to Margolotte's Patchwork servant before she is brought to life with the powder. When Scraps does come to life, she accidentally knocks the liquid of petrifaction upon Unc Nunkie, Margolotte, and Danx (daughter Jesseva's boyfriend). So all go on separate journeys to find the ingredients to the antidote.
Lillian Travers, a New York heiress, pops down to Florida to surprise her fiancé, Fred Cassadene, the house doctor at a prominent Saint Augustine hotel. The surprise, however, is Lillian's when she finds Fred in a series of compromising situations with a certain wealthy widow staying there. When she can take no more, Lillian discovers a box forgotten at an old curiosity shop in which lies a hundred-year-old secret: a vial of four rare and exotic African seeds that promises to transform whoever swallows one from a woman to a man or vice versa.