Reporter Charlie Farnum tries to get a hot scoop on the life of Major Tony Nelson. He goes as far as to rig up a camera and a tape recorder in Tony's house. However, Tony and Jeannie find out about Farnum's scheme and thwart it. Farnum then resorts to blackmail when he convinces his wife and kids to lie about Tony's past and claim that they are the wife and kids he abandoned years ago.

Eight-year-old Custer already idolizes Tony and when he sees Jeannie's magic, he immediately tells his parents. Worried about Custer, they sends him to therapy with Dr. Bellows.

The rocket launch for a space mission goes awry and Captain Anthony Nelson finds himself stranded on a desert island. When he opens an antique bottle lying on the beach, he becomes the master of a beautiful, 2,000-year-old genie named Jeannie, who is willing to grant him anything he wishes.

Jeannie; feeling sorry for Roger; decides to help him out by going to a computer dating agency and setting him up with a girl while Tony is trying to set Roger up with the General's niece.

New housewife Jeannie goes overboard when Tony puts her on a budget.

At a casual dinner at the Bellows' Household, Jeannie mistakenly gives them wine that makes them invisible.

The Bellows' troublesome nephew stays at the Nelson house for a couple days and figures out the truth about Jeannie when he sees her smoke into her bottle.

After Jeannie places a hex on a NASA piano so that the player sounds like an expert, Tony feels that only he can play it and ends up on a concert tour.

Djinn Djinn, the uniform hating dog, returns, wreaking havoc with General Schaeffer's dog.

Roger spreads the word to everyone that Jeannie is expecting but all the while its a misunderstanding and the only one that is expecting is Mrs. Djinn Djinn (the dog).

Tony's ex-girlfriend Diane comes into town and invites him to dinner, making Jeannie jealous. Meanwhile, Roger accidentally bumps into her and successfully asks her out on date. A worried and jealous Tony decides to drag Diane all over town in search of Jeannie and her unidentified escort.

Following her mother's advice, Jeannie tries to make Tony jealous by accepting Roger's marriage proposal. Jeannie blinks a mansion onto a vacant lot across the street from Tony's, along with a set of phony, rich parents.

Dr. Bellows thinks that married men make better astronauts, so Jeannie once again asks Tony to marry her. When he refuses, Jeannie blinks up more romantic version of Tony.

It is the day of the Ramdah, which means Jeannie and Tony must make a trip to Mecca and cite the sacred words or else she will lose her powers forever and go into limbo.

Tony and Roger are assigned to entertain two visiting Russian cosmonauts. As a symbol of friendship, Roger unknowingly gives them Jeannie's bottle with Jeannie in it.

While Tony and Roger testing a top secret flying saucer like craft for NASA, Jeannie pops on board and her extra weight causes them to go off course. The two land in the middle of hillbilly country and are mistaken for Martians by a family who plans on turning them in for a reward.

Jeannie blinks Tony to ancient Persia, where he avenges Jeannie's honor against Ali, the Killer of Giants. Meanwhile, Jeannie visits her parents and happily announces that she has found in Tony the man she wishes to marry.

Tony is on a survival mission with Roger when Jeannie seems to have followed him. Jeannie proceeds to help him in every way possible by giving him food, shelter, and finally transportation while Roger suffers in the hot, sweltering desert.

General Stone has accepted an ambassadorship overseas and offers Tony the opportunity to come along to be his military attache. Tony's fiancée Melissa urges Tony to accept the prestigious position and move up their wedding date.

Jeannie joins the WAF in hopes of becoming Tony's secretary.

Tony is suspected of killing Jeannie when she disappears from a yacht after he is seen arguing with her and telling her to go home.

Concerned about Tony's fitness for a spacewalk, Dr. Bellows orders him to the base for some tests. When Jeannie hears about Tony's mission, fearing he would spin out into space, she decides to sabotages his test.

Jeannie reads about how to be an American woman in a magazine and takes after it in order to please Tony.

Tony goes out to dinner with a famous movie star. Jealous Jeannie decides she wants to be one herself to get Tony's attention.

One of Jeannie's great grandfathers is summoned back by Jeannie in hopes of aiding Tony in making fresh water out of salt water.