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 Guest Star Charlotte Sullivan Lacey Guest Star Gregory Jbara Garrett Moore Guest Star Sebastian Sozzi Vinny Cruz Guest Star Brian J. Smith Robert Carter Guest Star Zack Robidas Officer Peter Grasso Guest Star Tony Terraciano Jack Reagan Guest Star Andrew Terraciano Sean Reagan Guest Star Abigail Hawk Guest Star Briana Marin Guest Star William Abadie Guest Star Seth Barrish Guest Star Penny McNamee Guest Star Joseph Adams Guest Star Nnamudi Amobi Guest Star Catherine Chadwick Guest Star Andrea Cirie Guest Star Esther David Guest Star Kate Eastman Guest Star Meg Gibson Guest Star Peter Hourihan Guest Star Robert C. Kirk Guest Star Joseph Mancuso Guest Star Grant Monohon Guest Star Steve Neise Guest Star Ellie Pettit Guest Star Gianmarco Soresi Guest Star Sam Yim Guest Star Mitchell Burgess Executive Producer Robin Green Executive Producer Leonard Goldberg Executive Producer Siobhan Byrne O'Connor Writer Alex Chapple Director