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 Eric B. Lt. Mike Gee Guest Star Roslyn Ruff D.A. Kimberley Crawford Guest Star Kate Rockwell Claire Gilmore Guest Star Joe Curnutte William Maloney Guest Star Trian Long Smith Angela Bennett Guest Star Jim Klock Captain Keith Butler Guest Star Caralyn Kozlowski Susan Turner Guest Star Josh Breckenridge Officer Wendell Guest Star Tricia Paoluccio Judge Enid Kramer Guest Star Ann Harada IAB Lt. Sloan Guest Star Armando Acevedo IAB Detective Marcos Guest Star Daniel Bellomy Warren Pratt Guest Star Mason Versaw Donald Turner Guest Star Magdalena Borlano Christina Rizzo Guest Star Leonard Goldberg Executive Producer Kevin Wade Executive Producer Ian Biederman Writer David Barrett Director