Stacy McKee Creator, Executive Producer Jaina Lee Ortiz Andy Herrera Actor Jason George Ben Warren Actor Boris Kodjoe Captain Robert Sullivan Actor Grey Damon Jack Gibson Actor Barrett Doss Victoria "Vic" Hughes Actor Alberto Frezza Ryan Tanner Actor Jay Hayden Travis Montgomery Actor Okieriete Onaodowan Dean Miller Actor Danielle Savre Maya Bishop Actor Miguel Sandoval Captain Pruitt Herrera Actor Chandra Wilson Miranda Bailey Guest Star Jesse Williams Jackson Avery Guest Star Jake Borelli Levi Schmidt Guest Star Pat Healy Chief Dixon Guest Star Lachlan Buchanan Emmett Dixon Guest Star Stefania Spampinato Carina DeLuca Guest Star Drew Rausch John Finch Guest Star Jennifer Kim Darcie Guest Star Peter Paige Cooper Guest Star Rebekah Kennedy Melly Wyatt Guest Star Mark Collier Gary Guest Star Matthew Downs Officer Reaser Guest Star Brenda Arteaga-Walsh Officer Marinis Guest Star Peter Onorati Snuffy Guest Star Shonda Rhimes Executive Producer Betsy Beers Executive Producer Kiley Donovan Writer DeMane Davis Director