Westley is played by Shawn Ashmore, a defence attorney who is in the episodes once and a while in the beginning then becomes very frequent in the show as he is married to detective Angela Lopez.
Bailey is played by Jenna Dewan. Bailey is a dedicated Los Angelous Firefighter, paramedic, and once was an army reserve lieutenant. Bailey is known for her bravery, and overachieving goals. And she is also John Nolan's wife.
Tim is played by Eric Winter; he is a very tough training officer and does ''time tests'' to test rookies in stressful situations. He is a former Marine squad leader. And he is a very by the book officer.
Celena is played by Lisseth Chavez Celena is spirited and she was trained by John Nolan. She is known for her spiritual approach to her police work. She wanted to become an officer because her sister was abducted at a young age.
Miles is played by Deric Augustine. Penn was introduced in season 7 but is one of the characters. Penn is a confident, and sometimes cocky LAPD officer. He was a former college football star.
Jackson is played by Titus Makin Jr. Jackson is a dedicated, highly prepared and compassionate officer. He overcomes early fears of using his weapon to be a confident, honorable officer.