Documentary following passengers at the facility, beginning with those travelling on St Patrick's Day. Zara is returning from stem cell treatment in China, which her family hopes may one day help her to walk, talk or see, after she was left severely disabled by a bleed on her brain while in the womb. Plus, a woman anxiously awaits the arrival of her sister, and a man prepares to meet his grandson for the first time.
The site's fire officers are trained to tackle an aircraft blaze, and charity representative Sean Farrell from Longford prepares to return to Uganda after visiting Ireland with his wife and baby daughter. Elsewhere, a man waits for his sister to arrive, and a woman says goodbye to her father.
Jedward fans gather for the duo's departure out of Dublin Airport, and a woman arrives to meet her son - a peacekeeping soldier who is going to Lebanon. Plus, a group of young men departs for a stag party, a man waits on the arrival of his partner, and a father has an emotional reunion with his family.
Customs officers investigate a suspicious passenger who they believe is transporting a consignment of illegal cigarettes. Airport staff assist two blind passengers, a woman takes a trip with her husband to celebrate the third anniversary of a life-changing event, and a mother helps her autistic child cope with the demands of air travel.
A man waits to meet his daughter, who has been away for three years, while a woman anticipates her mother being introduced to her grandchild. A local radio station runs a competition giving three couples the chance to win a holiday worth 5,000 euros, and a group of friends decides to leave Ireland in search of brighter futures.
A man anticipates his mother's arrival from Australia and becomes concerned when she fails to appear. A couple wait for their son and his grandparent to fly back from Disneyland Paris, a college trip is placed in jeopardy, and there is behind-the-scenes footage of the airport police as they patrol the terminals.