Angela Relucio

Wolowitz receives some shocking news as everyone prepares for the reopening of Stuart's comic book store.

Christa begs Neal to perform a surgery that will ensure a patient's reproductive future; a patient fights with Mario after receiving upsetting news.

Col. Ethan Willis joins the team, bringing new techniques and technologies learned in the field of combat to the hospital; Willis and Mike take a helicopter to Malibu to help shark bite victims; Jesse welcomes new residents.

Christa must ignore her personal feelings as she and Grace treat a patient who says he was abused at a camp for troubled teenagers; Campbell surprises Grace by asking her out on a date.

Leanne visits a prison to confront the drunken driver who killed her family; a patient (Jesse Bradford) makes Malaya feel uncomfortable.

The residents assist in rescuing the victims of a horrific multi-vehicle accident. Carla receives some devastating news.