Spencer Davenport and his sister Katherine must fly from California to Pennsylvania on Christmas Eve to spend the holidays with their dad. During their layover at the Hoover International Airport in Washington DC, a massive blizzard grounds all planes and cancels all flights, and the siblings are sent to the anarchic UM room, where they meet Christmas-spirited smarty-pants Charlie Goldfinch, surly tomboy Donna Malone, arrogant rich girl Grace Conrad, and mysterious Beef Wellington. Charlie, Spencer, Beef, Grace, and Donna sneak out, and proceed to enjoy themselves around the airport. When they are caught by the airport security guards and returned to the UM room, they find that the other minors, Katherine included, have been sent to a lodge down the road, and that the grouchy head of passenger relations, Oliver Porter — whose trip to Hawaii is among the canceled flights — intends for the kids to spend Christmas Eve in the UM room. Knowing that it will break Katherine's faith in Santa Claus if she does not receive a present by the next morning, Spencer asks the others to help him get a present for his sister in return for a plan to escape. With Spencer's plan, the minors give Zach Van Bourke, the friendly clerk watching them, the slip, but Mr. Porter grows desperate to get the kids back, and sends all the airport guards to find them. After Donna and Grace get into a fight, Spencer decides that they're going to have to put their differences aside and work together, and Beef leaves to go and get a Christmas tree. Along the way, he reflects on how his step-father, Ernie, hoped to make him stronger by saying men are made, not born. Meanwhile, Spencer and Katherine's father tries to drive to the airport in his biodiesel fueled car, but it eventually breaks down at a gas station. However, the owner lets him borrow a Hummer. The minors head to a thinly secured exit in the back of the airport, letting a dog loose to distract the guards. While they hide from Mr. Porter in the baggage claim, Charlie, who is hiding in a suitcase, gets placed on a conveyor transport; Donna goes after him, putting herself on a wild ride. Spencer and Grace follow them to the unclaimed baggage warehouse, where they find many wonderful presents, including a set of walkie-talkies, and a doll for Katherine. However, they are seen dancing to Lee Morgan's performance of The Sidewinder on security cameras, and Mr. Porter and the guards chase the minors through the warehouse. Using a canoe, the minors take Zach captive and sled to the lodge while pursued by the guards, and manage to elude Mr. Porter long enough to find Katherine asleep in the lobby, and place the doll in her arms. While running around the lodge, Grace has to remove her contact lenses and put on glasses, which made her look like a dork in the past. With their mission completed, the minors go back to the airport with Mr. Porter quietly. They are placed under surveillance in separate rooms. Using the walkie-talkies, the minors tamper with the security cameras and escape through air ducts. They find the Christmas decorations Mr. Porter confiscated, and Beef returns with a huge Christmas tree that he traded his prized Aquaman action figure for. With Zach's help, the minors decorate the airport, and take items from the unclaimed baggage warehouse to use as presents for the rest of the stranded passengers. Mr. Porter finds Spencer to admit defeat and reveals that he's unhappy because he never really gets to spend time with his family during Christmas. Spencer inspires some holiday spirit in the man with some friendly words and the gift of a snow globe. On Christmas morning, Mr. Porter dresses up as Santa Claus to hand out presents to the passengers, Spencer reunites with Katherine, their father arrives to pick them up, Beef tells a girl about his trek to find a Christmas tree, Charlie and Donna exchange phone numbers and share a kiss, and Grace accepts Spencer's invitation to spend Christmas with him and his family.
Cast
Dyllan Christopher as Spencer Davenport
Lewis Black as Oliver Porter
Gia Mantegna as Grace Conrad
Tyler James Williams as Charles "Charlie" Goldfinch
Quinn Shephard as Donna Malone
Wilmer Valderrama as Zach Van Bourke
Brett Kelly as Timothy "Beef" Wellington
Dominique Saldaña as Katherine Davenport
Paget Brewster as Valerie Davenport
Rob Corddry as Samuel "Sam" Davenport
Wayne Federman as Airport Attendant
Mario Lopez as Part-Time Substitute minors watcher
Tyler James Williams performed a song for the film with the same name as the film, but was not used in the film, but in a television spot to promote the film.
Reception
Unaccompanied Minors grossed $16.7 million in the US against its $26 million budget. Its worldwide box office gross was $22 million. It has an approval rating of 29% on Rotten Tomatoes based on 89 reviews; the average rating is 4.43/10. The general consensus is: "Unaccompanied Minors, while featuring credible performances by its mostly young cast, is simply a rehash of other, funnier movies." Metacritic rated it 43 out of 100 based on 22 reviews, indicating "mixed or average reviews".