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 Amy Carlson Linda Reagan Actor Sami Gayle Nicky Reagan-Boyle Actor Vanessa Ray Officer Eddie Janko Actor Treat Williams Lenny Ross Guest Star Gregory Jbara Garrett Moore Guest Star Abigail Hawk Det. Abigail Baker Guest Star Steven R. Schirripa Anthony Abetemarco Guest Star Joe Tapper Anthony Abetemarco Guest Star Gary Perez Detective Dennis Rivera Guest Star Tony Terraciano Guest Star Andrew Terraciano Guest Star Robert Clohessy Guest Star Grainger Hines Guest Star Don Harvey Guest Star Brian Anthony Wilson Guest Star Paul Calderone Guest Star Angela Polite Guest Star Emmy Harrington Guest Star Chantal Maurice Guest Star Leonard Goldberg Executive Producer Kevin Wade Executive Producer Bryan Goluboff Writer Robert Harmon Director