Tom Selleck Frank Reagan Actor Donnie Wahlberg Danny Reagan Actor Bridget Moynahan Erin Reagan Actor Will Estes Jamie Reagan Actor Len Cariou Henry Reagan Actor Marisa Ramirez Detective Maria Baez Actor Sami Gayle Nicky Reagan-Boyle Actor Vanessa Ray Officer Eddie Janko Actor Abigail Hawk Abigail Baker Guest Star Gregory Jbara Garrett Moore Guest Star Robert Clohessy Lt. Gormley Guest Star Steven R. Schirripa Anthony Abetamarco Guest Star Andrew Terraciano Sean Reagan Guest Star Lauren Patten Officer Rachel Witten Guest Star KeiLyn Durrel Jones Officer Ray Flores Guest Star Ali Stroker Detective Allison Mulaney Guest Star Heather Simms Diana Brooks Guest Star Michael Marc Friedman Richard Farmer Guest Star Zach McNally Dennis Strand Guest Star Christopher L. Graves IAB Lieutenant Guest Star Ari Barkan Leo Guest Star Chelsea Reed Davis Young Woman Guest Star Brandon Rush Officer Denoon Guest Star Kisha Barr Reporter #2 Guest Star Ethan Hova Dr. Ibrahim Guest Star Ken Allen Neely Officer Zach Gordon Guest Star Jillian Macklin Farmer's Lawyer Guest Star Julia Cosaluzzo TARU Technician Guest Star Audrey Kennedy Kerstin Lawson Guest Star Leonard Goldberg Executive Producer Kevin Wade Executive Producer Ian Biederman Writer Alex Chapple Director