chunk: In the 23rd century, the Federation starship USS Kelvin is investigating a "lightning storm" in space. A Romulan ship, the Narada, emerges from the storm and attacks the Kelvin. Narada's first officer, Ayel, demands that the Kelvin's Captain Robau come aboard to negotiate a truce. Robau is questioned about the current stardate and an "Ambassador Spock", whom he does not recognize. Narada's commander, Nero, kills him, and resumes attacking the Kelvin. George Kirk, the Kelvin's first officer, orders the ship's personnel, including his pregnant wife Winona, to abandon ship while he pilots the Kelvin on a collision course with the Narada. Kirk sacrifices his life to ensure Winona's survival as she gives birth to James T. Kirk.