DeLuca can’t figure out what’s going on with his incurable patient Suzanne and he turns to a diagnostics genius, Dr. Riley from UCSF, for help. Bailey checks in on Joey,…

Alex enlists Richard to help distract investors when he hears disturbing news about skeletons on the construction site grounds. Teddy tasks herself with creating original Halloween costumes for Allison and…

The doctors operate on a man who crashed into Maggie’s car as Owen, back from paternity leave, struggles with Tom’s new position. Meredith’s recent firing doesn’t stop her from diagnosing…