Jeris Poindexter

As the storm rages, patients are brought to the hospital by the busload and resources dwindle; a doctor's life hangs in the balance.

When the gang attempts to juggle multiple holiday parties in one night, Jess tries to avoid a remorseful Sam (guest star David Walton), Nick tries to keep up with a sexually adventurous Angie (guest star Olivia Munn) and Winston panics when he gets a cranberry stuck in his ear.

When Tim accidentally shaves off a huge chunk of eyebrow before an important photoshoot, he hopes Jen and Colleen's grooming expertise can fix it. Also, when Gigi passes away, Greg makes an anonymous donation with the money she left him, but later realizes he wants to be recognized for it; John learns firsthand what Gigi's life was like at the nursing home; and Joan honors her mother's memory with unusual jewelry.

Katie threatens legal action against Violet; Cooper suspects Charlotte still has feelings for her ex-husband.

Maura feels the impact of her health scare; Sarah wants to be on the MidCity Temple board; Shelly and Buzzy plan a one-woman show.