Marcus Grant, 48, bisexual, is a seasoned police officer. He's serious when he needs to be, but has a playful side. He's 6'0, muscular but not overly so. He has short blond hair and sharp brown eyes. He's divorced due to his ex-wife having an affair, and now lives alone in an apartment close to the station. 

He is dedicated to his job, but prefers to work alone rather than have a partner with him. He's a nice guy, and a wonderful cop. He doesn't make exceptions often.