Donnie Wahlberg Danny Reagan Actor, Executive Producer Sonequa Martin-Green Lena Silver Actor Ernie Hudson Edwin Peters Actor Mika Amonsen Sean Reagan Actor Gloria Reuben Mae Silver Actor Maggie Lawson Sarah Silver Actor Marcus Scribner Jonah Silver Actor Marisa Ramirez Maria Baez Guest Star Len Cariou Henry Reagan Guest Star Ryan Broussard Detective Brian Rodgers Guest Star Bridget Moynahan Erin Reagan Guest Star Xochitl Gómez Penny Guest Star Brandon Sonnier Executive Producer, Writer Brandon Margolis Executive Producer, Writer Jerry Bruckheimer Executive Producer KristieAnne Reed Executive Producer Pam Veasey Writer Terri Kopp Writer Terence Paul Winter Writer Jamila Daniel Writer Dave Metzger Writer John Dove Writer Estevan Writer Randy Zisk Director Sudz Sutherland Director Sherwin Shilati Director Trinea Moss Writer Antonio Negret Director Anton Cropper Director