Guest Stars Kali Rodriguez as Kristina Corinthos-Davis Carolyn Hennesy as Diane Miller George Juarez as Morgan Corinthos Derk Cheetwood as Max Giambetti Drew Cheetwood as Milo Giambetti Stephen Macht as Trevor Lansing Minae Noji as Dr. Kelly Lee Ron Hale as Mike Corbin Blake Gibbons as Coleman John Bolger as Mayor Garrett Floyd Seamus Dever as Dr. Ian Devlin Reign Morton as Cassius Dominic Rains as Dr. Leo Julian James C. Burns as Vaughn