On Air Episode 1
On the award ceremony of SBS,TV station,Oh Seung-ah,a big star actress, tries to refuse the award and return because two actors get the first place.Lee Kyung-min,a production manager, stops Seung-ah.
On-Air DVD-BOX 
On Air Episode 2
Young-eun was divorced and has a son,Joon-hee.Young-eun goes to Taiwan.
Kyung-min plans a new series drama.Kyung-min goes to Taiwan in order to get Young-eun back to Korea.
Seung-ah calls Jang Ki-joon and says to him,"I want to contract with you."
Young-eun doesn't want to work with Kyung-min.
On Air Episode 3
Seung-ah contracts with Ki-joon.Seung-ah has a condition."I can void the contract anytime."
On Air Episode 4
Young-eun sends a script to Kyung-min.
Kyung-min comes to Young-eun and works with her.Young-eun says to Kyung-min,"I don't want to write a family drama."
Seung-ah meets Kyung-min at a sushi shop.There,Young-eun comes.
On Air Episode 5
Young-eun returns from a sushi shop immediately after she sees Seung-ah.Ki-joon chases Young-eun and has coffee with Young-eun.
Young-eun has received presents from a 25-year-old woman with mental age of 7.Presents has letters written by her.Kyung-min reads the letters.Kyung-min says to Young-eun,"We'll make the drama about her."
Seung-ah meets the writer who writes a drama,"Diver of the Deep."Seung-ah turns down the drama.
Kyung-min is ordered to cancel the drama.
On Air Episode 6
Young-eun goes to tell the director.
Seung-ah says to Kyung-min,"I perform the drama Kyung-min makes."Seung-ah says to Young-eun,"I like your script."
Seung-ah contracted with a company before contracting with Ki-joon.Sang-woo is the president of the company.Sang-woo wants to make Cherry,who is a actress and Sang-woo contracts, perform Seung-ah's role.
On Air Episode 7
Sang-woo contracted with a movie with Seung-ah's old stamp.
Seung-ah says,"Why don't you make Eun-suk be the lead role?"Young-eun is very angry because Cherry becomes the lead role.
Seung-ah solves the problem and appears on the drama.Seung-ah says,"Cherry becomes the lead role and I perform as Eun-hyung.Instead,show me the script and get my permission."
On Air Episode 8
"We want to use Seung-ah as a PR model of the drama in Asia."says a person in Taiwan.Seung-ah accepts the offer.
Kyung-min and Young-eun go to Taiwan for location hunting.Seung-ah and Ki-joon go to Taiwan in order to make an advertisement.
On Air Episode 8
"We want to use Seung-ah as a PR model of the drama in Asia."says a person in Taiwan.Seung-ah accepts the offer.
Kyung-min and Young-eun go to Taiwan for location hunting.Seung-ah and Ki-joon go to Taiwan in order to make an advertisement.
On Air Episode 9
Kyung-min,Young-eun,Seung-ah and Ki-joon go to Spa.Young-eun receives a call,"Choo Yun-woo will appear on Diver of the Deep." Diver of the Deep is on air at the same time as Kyung-min's drama."
Young-eun wants an actor equivalent to Choo Yun woo.Kyung-min says to Young-eun,"You should get down the level of the actor." Seung-ah is also against a new actor.
On Air Episode 10
Kyung-min asks Bong-Shik,a lighting director who worked with to work with.
Ki-joon advises Aidan to audition for Kyung-min's drama."The audition for the new actor of the drama is held.
On Air Episode 11
Aiden passes the audition and becomes the male lead of Kyung-min's drama"Ticket to the Moon".Seung-ah objects that Aiden is the male lead.Seung-ah says to Young-eun,"I won't go to read for the drama."
Seung-ah says to Aidan,"I made a contract,so I played a role with you."
Reading for the drama is held.Seung-ah reads the script unwillingly.Cherry is angry at Seung-ah.Young-eun says to Seung-ah,"Will you be Eun-hyung?"
On Air Episode 12
Ki-joon apologizes.Seung-ah says,"I try again."
They try to take a picture of the poster to make Eun-hyung be main.Cherry refuses shooting pictures.
Cherry records the main song of the drama.
They start shootings.Seung-ah and Cherry wear the same looking clothes.Kyung-min says to Seung-ah,"Change your clothes."
On Air Episode 13
Kyung-min says to Seung-ah,"Eun-hyung is 7 years old.She doesn't wear that clothes."Seung-ah says to Kyung-min,"I want to make Cherry change clothes."
Young-eun gives a chair on his name.Newspapers say that two actresses fight.Ki-joon run in order to put out the articles.
They shoot in Taiwan.Staffs in Taiwan are angry because they overwork.Young-eun changes the script.
Ki-joon sees Seung-ah shoot the same scene repeatedly and takes away Seung-ah from the shooting.
On Air Episode 14
Seung-ah says to Kyung-min,"Let's take a break."They return to Korea.
Soo-chul wants to direct "Ticket to the Moon".The shooting separates A team and B team.
Ki-joon takes Seung-ah to an facility for handicapped persons.
On Air Episode 15
Directr Kang says to Kyung-min,"Make Episode 1 and Episode 2 each 80 minutes."
The ceremony of Ticket to the Moon is held.The poster of the drama is wrong.Aidan isn't on the poster.
Episode 1 of Ticket to the Moon is on air.
On Air Episode 16
The audience rating of Ticket to the Moon,Episode 1 is 20.7%.The rating of Diver of the Deep is 14.1%.Everyone is very happy.
The rating of Ticket to the Moon,Episode 2 ia 22.5%.
They extend Episode 3 and Episode 4 for 80 minutes.Cherry and Sang-woo are dissatisfied because Eun-hyung is the center of the drama.
Sang-woo loved So-eun,who killed herself.
On Air Episode 17
In front of the grave of So-eun,Ki-joon and Sang-woo meet on her birthday.
The rating of Ticket to the Moon is 18.2%.The ratinf of Diver of the Deep is 17.9%.
Cherry don't come to the shooting,so Seung-ah does the dub.Cherry pulls from the drama.Cherry is at a hospital.
Kyung-min says to Young-eun,"Change the story without Cherry."
Seung-ah goes to the hospital with reporters and meets Cherry.
on Air Episode 18
The topic that there is a videotape that Sang-woo took Seung-ah taking off her clothes is reported on a lot of media.
Cherry returns to the shooting.
The rating of Ticket to the Moon continues to drop.The rating of Episode 8 is 12.5%.Seung-ah's performance is seriously criticized.
Ki-joon asks Seung-ah about the videotape.
On Air Episode 19
Seung-ah didn't know that she got shot.Media make a great fuss about the videotape.Ki-joon goes to a lawyer.
Sang-woo gives Ki-joon to the videotape.Ki-joon watches the video.Seung-ah didn't take off her clothes.The press conference is held that the rumor of the videotape is false.
Young-eun finds out that her maid is Kyung-min's mother.Seung-ah says to Ki-joon,"When I finish the drama,I'll make a contract with another company."
Kyung-min kisses Young-eun in front of a bookshelf.
On Air Episode 20
Ki-joon makes a new company.Young-eun tells that she wants to retake the scenes in Taiwan.They retake.
During Seung-ah's shooting,she collapses.The broadcast of Ticket to the Moon finishes.
On Air Episode 21(Final Episode)
Ki-joon leaves Korea.
Kyung-min finds out that his mother worked at Young-eun's house.
It's the next summer.
Ki-joon returns to Korea.He was in the United States.He says to Seung-ah,"Why don't you go to the United States with me?"Seung-ah and Ki-joon go to the United States.
Kyung-min gives Young-eun to the ring.