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 Amy Carlson Linda Reagan Actor Sami Gayle Nicky Reagan-Boyle Actor Marisa Ramirez Detective Maria Baez Actor Gregory Jbara Garrett Moore Guest Star Karen Allen Betty Lowe Guest Star Chad Michael Collins John Russell Guest Star David Wilson Barnes Doc Guest Star Terry Serpico Major Harrison Guest Star Doug E. Doug Lamar Roberts Guest Star Jeremie Harris Lyle Trevino Guest Star Jeremy Luke Guest Star Kelli Barrett Guest Star Abigail Hawk Guest Star Tony Terraciano Guest Star Andrew Terraciano Guest Star Michael Basile Guest Star Michael Capperella Guest Star Logan Crawford Guest Star Racine Russell Guest Star Leonard Goldberg Executive Producer Kevin Wade Executive Producer Siobhan Byrne O'Connor Writer Alex Chapple Director