While George is feeling a little less masculine because of the way Izzie and Meredith have been treating him (like a sister), Izzie is assigned to a patient about to lose all of his masculinity. Cristina, true to her competitive spirit, sho...

When a bike race leaves one pedestrian brain dead, interns Cristina and Izzie face an emotional crisis of conscience: how long does one wait before they start harvesting his organs? Cristina is all detached professionalism , but ever-hopefu...

The surgical staff tries to be optimistic as a young woman clings to life after a brutal attack. Meanwhile, Meredith puts her career on the line to save a newborn in the hospital nursery; while taking on the responsibility of an object that...

Meredith Grey enrolls in a rigorous surgical residency program at Seattle Grace Hospital where she will spend the next 7 years. Hours into the program, Meredith finds out her one-night-stand is her boss. Meanwhile, George is chosen to perfo...

A fed up Nancy squeals to the DEA to bust the tunnel while she plays it cool with Esteban. Embracing rehab, Celia sets out to make amends with her family. Andy succumbs to Maria's advances, and later comes clean to Doug. Shane impresse...

Nancy finds out more about the tunnel; Doug pursues Maria; Celia experiences rehab;

Nancy discovers the tunnel is being used for more than drugs. Esteban allays her fears and her nagging headache with a powerful remedy. Celia's family stages an intervention, forcing her into rehab. Andy locates Maria and brings her ac...

Nancy and Esteban struggle to fit each other into their busy schedules. Having discovered Shane's new fantasies and Silas's new girlfriend, Nancy is forced to have a talk with both of her sons. Meanwhile, Celia grows more desperat...

Esteban and Nancy's spontaneous date ends in near violence. Andy and Doug successfully smuggle their first customer across the border. Silas reveals to Lisa that he grows pot, and she offers to let him do business in the back of her st...

When Nancy is denied a share of the incoming pot by Guillermo, she decides to go over his head to Esteban. Celia discovers the cheap medication at Mexican pharmacies. Silas and Lisa get intimate, while Shane discovers some shocking photos. ...

Nancy gets into more trouble, Isabel moves, Silas flirts with a new crush.

Guillermo gives Nancy a new job and she soon finds working retail isn't as mundane as it appears on the surface. Celia's deal with Captain Till brings her dangerously close to the action. Meanwhile, having been left in the desert ...

After Bubbie's death, the entire Botwin family sits shiva (the Jewish period of mourning) for seven days. After shiva, Nancy is sent on a mission and takes Andy along with her. Meanwhile, Celia continues her flirtation with Captain Til...

Andy tries to talk to Frank about Bubbie. Celia tries to get out of prison. Nancy crosses the border.

After getting settled, Nancy attempts to start up a new business. Celia and Andy face confrontation.