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

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

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

: A competitive high-achiever nicknamed "Blue" because he always wins. Everything Has ChangedGrey's Anatomy : Season 1...

: Joins the program after overcoming significant financial and personal hurdles. Major Character Status

: Serving as the interim Chief of Surgery, she manages the new intern class while navigating her complicated relationship with Nick Marsh. : Has a personal connection to Grey Sloan,

: Working in her new specialty of OB/GYN while raising her adopted daughter, Luna. Key Theme: Legacy and New Beginnings

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. : Joins the program after overcoming significant financial

: Bailey initially steps away from her duties, leaving Webber to work on rebuilding the teaching program.