Goodbye, Cristina Yang.
Hello, Maggie Pierce.
Changes were very much afoot on Grey's Anatomy Season 11 Episode 1, as Meredith had to do without her "Person," while viewers got to watch her half-sister in action.
They also go to see the siblings acting like, well, siblings, fighting like crazy and constantly clashing at work, much to Richard's chagrin. The combination of Pierce wanting to impress Meredith and Meredith being bitter of her replacing Cristina led to a battle between characters that will clearly continue into Grey's Anatomy Season 11.
(Oh, and Amelia learned of the family secret during an AA meeting. There's something to keey an eye on.)
Elsewhere, two teenagers have sex in a car were slammed on the head when a gurney fell from the roof of the hospital. One of the teenagers was a cancer patient on his way to chemotherapy.