Frank Maharajh

When the guys find a rare movie prop ring from The Lord of the Rings at a garage sale, it threatens to tear them apart - forcing them to choose the ring or their friendship.

Teddy is called away on another case, as Henry is brought in for emergency surgery; Derek and Meredith finally receive news about Zola; a patient experiences complications after surgery.

Cameron's birthday falls on Leap Day, and with opportunities to celebrate so few and far between, the pressure for Mitchell to get it right is exceptional. Meanwhile, Jay's machismo is in question, and Phil's plans to observe the Leap Day holiday with the boys is thwarted by the girls.

Lincoln and Michael face off; Christina's plan is set in motion; Sarah gets unexpected news.

After tragedy strikes, Jason is faced with a huge decision regarding his future with Bravo Team.

To Charlotte's displeasure, the center starts a class for fathers-to-be; Sam and Naomi struggle to figure where their relationship is going; Addison's status in the dating world makes her uneasy; Cooper begins a secret affair.