Everything Has Changedgrey's Anatomy : Season 1... -

: Revealed to be the nephew of Derek and Amelia Shepherd.

After a six-month hiatus, Grey Sloan Memorial reinstates its residency program. The hospital has been under pressure to rebuild its reputation after the program was shut down in Season 18. The episode introduces a brand-new class of five talented first-year residents who are tasked with restoring the program to its former glory. Everything Has ChangedGrey's Anatomy : Season 1...

: Serving as the interim Chief of Surgery, she manages the new intern class while navigating her complicated relationship with Nick Marsh. : Revealed to be the nephew of Derek and Amelia Shepherd

: Working in her new specialty of OB/GYN while raising her adopted daughter, Luna. Key Theme: Legacy and New Beginnings The episode introduces a brand-new class of five

: Returning after their legal troubles, Owen must work under supervision for six months with a suspended medical license.

: Has a personal connection to Grey Sloan, as her mother died there during childbirth.