Invasion

Overview

The residents of Seattle Grace and Mercy West vie for surgeries and their careers as day one of the hospital merger begins. Meanwhile, Arizona stands by an enraged Callie when her father, Mr. Torres, employs a priest to help convince her to date men, and Izzie experiences the brunt of her new surgical competition.

Guest Stars

Jesse Williams

Jackson Avery

Sarah Drew

April Kepner

Héctor Elizondo

Carlos Torres

Gloria Garayua

Intern Graciella

Nora Zehetner

Reed Adamson

Bruce French

Father Kevin

Kathleen Wilhoite

Leslie Goldman

Mark Saul

Steve