The hospital goes into lockdown mode when a man with a gun holds medical staff hostage. Goodwin is forced to make a tough decision. Dr. Rhodes begins to realize his time with his father is getting short.

Amir Henderson, Anna Enger Ritch, Anna Wren Fry, Arden Cho, Brian Hutchison, Brian Hutchison, C. Anthony Jackson, Casey Tutton, D.W. Moffett, Dalton Harrold, Danny W. Miller, David Vogel, Emily Marso, Heather Headley, Julia Atkin, Mekia Cox, Melanie Keller, Melissa Canciller, Nate Santana, Paula Newsome, Ricky Rudolph Sr.