Desean K. Terry

When a crisis at LAX leaves dozens of airplanes unable to land, the government enlists a team of misfit geniuses to save the day.

The team heads outside the hospital to help provide medical attention at the scene of an emergency.

Meredith and Lexie's father returns to Seattle Grace with stomach pains and a new girlfriend; Alex butts heads with the new OB; Mark bribes Jackson for information on Lexie.

From the beaches of Malibu to the streets of East Los Angeles, this fast moving drama takes viewers inside the lives of cops, criminals, victims and their families. In the series premiere, John Cooper (series star MICHAEL CUDLITZ), a seasoned Los Angeles police officer and his rookie trainee, Ben Sherman (series star BEN McKENZIE), respond to a call that ends in a deadly shoot-out – and Ben is left questioning whether or not he has what it takes to become a police officer. Even though John is cool to the new recruit and his straitlaced "Beverly Hills" past, his honed insight and honest, no-nonsense advice is invaluable to the young rookie: "Look sharp, act sharp, be sharp. You do what they teach you in the academy, you will die."

Gang Detectives Sammy Bryant and Nate Moretta have their work cut out for them when an unidentified female is found dead in the middle of a Los Angeles alley -- and her body is being used for target practice by gang members. The tension mounts for Nate when his little sister disappears revealing a secret from his past that blindsides Sammy. Elsewhere, Detective Russell Clarke is offended by Lydia's suggestion that he was too personal during a consult with a victim's sister.