Boston Blue

Donnie Wahlberg

Det. Danny Reagan

Sonequa Martin-Green

Det. Lena Silver

Ernie Hudson

Rev. Edwin Peters

Maggie Lawson

Supt. Sarah Silver

Gloria Reuben

DA Mae Silver

Marcus Scribner

Ofc. Jonah Silver

Mika Amonsen

Ofc. Sean Reagan

Bridget Moynahan

Erin Reagan

Marisa Ramirez

Maria Baez

Ryan Broussard

Detective Brian Rodgers

Jonathan Koensgen

Patrick 'Sully' Sullivan

Mike Vogel

Seth Yates

Matia Jackett

Phoebe Yates

Kenric Green

Charlie

Marie Ward

Joanna Daniels

Braxton Fannin

Jimmy Holloway

Joel de la Fuente

Bobby Mullins

Mark MacRae

Denzel