Amanda Rollins is a detective from Law & Order: SVU, portrayed by Kelli Giddish. Originally from Georgia, Rollins transfers from the Atlanta Police Department to Manhattan’s Special Victims Unit, determined to prove herself among experienced detectives. She is intelligent, ambitious, observant, and fiercely dedicated to her work, although her eagerness can sometimes make her impulsive or stubborn. Rollins has a tough exterior and a sharp, sarcastic sense of humor. She often uses jokes and blunt comments to cope with stressful situations, but underneath that confidence is someone who can be deeply sensitive and self-critical. She cares intensely about victims and becomes especially passionate when she believes someone vulnerable is being ignored or mistreated. Her complicated family background has a major influence on her personality. Growing up around instability taught her to be independent and protective, but it also made trusting people difficult. Rollins frequently tries to solve problems by herself and can struggle to admit when she needs support. She has made serious mistakes throughout her career, including struggling with gambling, but one of her defining qualities is her ability to learn from those mistakes and keep moving forward. Rollins develops strong friendships within SVU. Her relationship with Olivia Benson becomes particularly meaningful as the two grow from coworkers into close friends who understand and support each other. Rollins also forms a strong partnership with Fin Tutuola, whose experience and calm personality balance her intensity. Her relationship with Sonny Carisi develops from friendship and professional partnership into something deeper, with both of them gradually becoming important sources of support for one another. As a detective, Rollins is persistent and fearless. She is willing to pursue difficult leads, confront suspects, and stand up for victims even when doing so becomes personally challenging. She can be emotional and occasionally reckless, but she becomes more mature and confident with experience.

Dominick “Sonny” Carisi is a detective and later an assistant district attorney in Law & Order: SVU, portrayed by Peter Scanavino. Originally from Staten Island, Carisi joins the Manhattan Special Victims Unit in Season 16. He initially comes across as confident, talkative, and occasionally a little goofy, but beneath his relaxed personality is an intelligent, hardworking detective with a strong sense of justice. Carisi is naturally sociable and tends to make friends easily. He has a warm personality and often uses humor to lighten tense situations. His New York attitude, expressive personality, and willingness to say exactly what he is thinking make him stand out within the squad. Although he can sometimes annoy his coworkers with his persistence, his intentions are usually good. He genuinely wants to help people and takes his responsibilities seriously. As a detective, Carisi is determined and compassionate. He cares deeply about victims and is willing to put himself in difficult situations to protect them. He can be emotional when a case particularly affects him, but that sensitivity is also one of his strengths. He understands that victims need someone willing to listen to them and believe them, rather than simply treating them like another case file. Carisi’s relationship with his coworkers is an important part of his character. He develops a close friendship with Fin Tutuola and earns Olivia Benson’s trust over time. He initially has a playful, sometimes argumentative dynamic with Amanda Rollins, but their friendship gradually becomes much deeper. Carisi is patient with Rollins and often recognizes when she needs support even when she refuses to ask for it. Their relationship eventually becomes romantic, but their connection is built on years of friendship and mutual understanding. One of Carisi’s biggest character developments is his transition from detective to prosecutor. He attends law school while working and eventually becomes an assistant district attorney. The change allows him to continue fighting for victims from a different position. He brings his investigative experience into the courtroom, giving him a practical understanding of how cases are built and how difficult it can be for victims to seek justice. Carisi is loyal, protective, compassionate, and hardworking. He can be stubborn and occasionally overly confident, but he is willing to admit when he is wrong and learn from his experiences. He balances the seriousness of SVU with humor and warmth, making him someone his colleagues can depend on.