Star Trek (film)/Background information/Deleted and expanded scenes

Several scenes appear in the shooting script that are absent from the theatrical release. Some have appeared on the Star Trek DVD releases.
* A scene prior to the film's opening sequence shows Spock's birth and a conversation between and Sarek.
* When the Narada is disabled by the Kelvins attack, several Klingon warbirds decloak and surround Nero's ship. 
* Preceding his joyride in a Corvette, scenes establish the child James T. Kirk residing with his older brother George and their uncle Frank while Winona Kirk is away. James is forced to wash the Corvette (which had in fact belonged to their late father) in a subsequent scene when, upon opening the visor above the drivers' seat, the keys fall into his lap, and he decides to steal it.
* Several scenes establish that Nero and his crew were taken to Rura Penthe and had been held there for several years. It is suggested that Nero formulated his plan for destroying the Federation while imprisoned. Klingons – as all are masked, it is unclear whether or not they bear the effects of the augment virus – interrogate Nero (at one point, having realized he was from the future, theorized that he likely knows about Federation defenses, and that they might be able to work together) and torture him with a Centaurian slug (in the hopes of getting red matter technology for themselves), a tactic Nero uses later in the film. Nero attempts to endure the torture by focusing on memories of his wife. A later scene shows Nero escaping the prison planet to resume his plan (the scene used in the trailer where Nero says "The wait is over" comes as he frees Ayel). Interviews with J.J. Abrams and the Star Trek DVD commentary indicates that they didn't want to address whether the Klingons in this film would look like they did in the original series, affected by the augment virus, or appear with forehead ridges as they did in the films and subsequent series although the helmets have the ridges on them, which is a nod toward the later look of the Klingons. Two images from this plot line were in fact included in the final film – the last shot of the Centaurian slug sequence, looking straight down at Nero, was used to show Nero aboard the Narada when Ayel comes in and informs him that the Jellyfish is about to emerge from the black hole, while the image of a shirtless Nero at work on Rura Penthe appears during Spock Prime's mind-meld with Kirk.
* The Gaila/Uhura dorm room scene and is slightly expanded to show how Kirk reprogrammed the test. After Kirk responded to "I love you" with "That's so weird", he explains that it's because he has written her a note, its contents too hard to say in person, that he needs her to open at precisely 3 pm the next day. At the appointed time, Gaila – a technician on the test – opens the letter, which reads "Gaila – I'm sorry. Jim", before downloading a virus which reprograms the scenario. (In the DVD commentary it was stated that this is why Gaila has her arms crossed during the entirety of Kirk's subsequent hearing.) Another scene includes Kirk running into and attempting to apologize to an Orion woman within the Enterprise corridors that he thought was Gaila.
* In one scene, Ayel expresses the Narada crew's desire to return to Romulus following the destruction of Vulcan and suggests to Nero that the plan for destroying the Federation be abandoned. Nero declines the suggestion and kills Ayel for displaying signs of mutiny. This is noted as being a significant difference from the theatrical release, since Ayel is involved in the film's final scenes.
* As Spock Prime leaves the hangar following the conversation with his younger self, he passes Sarek, whose bewildered look (similar to the one his son had upon apparently seeing Kirk aboard the Enterprise) is captured by the cameras.