Lukas Behnken

When a family arrives at Seattle Grace Hospital after a serious car accident, Alex learns that their injuries are only the beginning of their problems. Meanwhile, as Dr. Webber recovers from brain surgery, it seems that his wife (guest starring Loretta Devine as Mrs. Webber) has some concerns about the state of their marriage.

A reunion of World War II factory workers stirs up memories of a mysterious death, and a friend of the deceased begs Lilly to investigate the killing.

The team searches for a serial killer who kidnaps and hangs his victims.

After Lorelai encourages Sookie to ask out Jackson, she finds herself on a double date with Jackson's weird cousin; Rory goes on a double date as well.

Dr. Stewart Delany is asked to explain how a careless mistake killed his patient; Sydney and Villanueva operate on a young man with injuries from a suicide attempt; Sydney and Buck consider the waste of resources on those who can not be saved.