If you searched for the star tv series cast, the names you probably want first are Jude Demorest, Brittany O'Grady, Ryan Destiny, Queen Latifah, and Benjamin Bratt. They make up the main Fox Star lineup, with supporting roles from Amiyah Scott, Quincy Brown, Brandy, Luke James, and Miss Lawrence adding much of the family and relationship drama.

Who Is in the Star TV Series Main Cast?
The main cast centers on the girl group at the heart of the story and the adults who either protect, manage, or complicate their rise. If you are trying to match actor names to characters quickly, start with this core group:
- Jude Demorest plays Star Davis, the ambitious lead.
- Brittany O'Grady plays Simone Davis, Star's younger sister.
- Ryan Destiny plays Alexandra "Alex" Crane, the third member of the trio.
- Queen Latifah plays Carlotta Brown, their protector and mother figure.
- Benjamin Bratt plays Jahil Rivera, the manager who helps launch their music career.
For a casual rewatch, those five names will cover most of the early story. If you are checking a later-season plotline, the supporting cast becomes more important because characters like Noah, Cassie, Cotton, and Derek are tied to some of the show's biggest turns.
Jude Demorest as Star Davis
Jude Demorest plays Star Davis, the title character. Star is talented, stubborn, and desperate to turn music into a way out of the life she came from, which is why so many of the show's conflicts begin with her choices.
What makes the role work is that Star is not written as simply "inspiring." She can be reckless and hard to root for, but Demorest keeps enough hurt and hunger in the performance to show why Star pushes so hard.
Brittany O'Grady as Simone Davis
Brittany O'Grady plays Simone Davis, Star's younger sister and one of the show's emotional anchors. If Star often drives the plot forward, Simone is the character who reminds viewers what the sisters are still carrying from their past.
Her arc is especially important for viewers who remember Star less as a music-industry drama and more as a story about survival, faith, family, and healing. O'Grady gives Simone a quieter strength, so the character does not get buried beside the louder personalities around her.
Ryan Destiny as Alexandra Crane
Ryan Destiny plays Alexandra Crane, usually called Alex. She comes from a more privileged background than Star and Simone, but the show does not treat that as a simple advantage; Alex still has to fight expectations, image pressure, and complicated relationships.
If you are sorting out the three main girls, Alex is the polished one who already feels close to stardom, while Star is more volatile and Simone is more vulnerable. That contrast is what keeps the trio from feeling interchangeable.
Queen Latifah as Carlotta Brown
Queen Latifah plays Carlotta Brown, the salon owner who becomes a protector, mentor, and tough-love mother figure for the girls. Carlotta is often the adult in the room, but she is not just there to give advice.
Her own family storylines, especially with Cotton and Cassie, give her some of the show's most personal material. For many viewers, Queen Latifah is the name that makes the cast instantly recognizable, and Carlotta is a big reason the series has more weight than a simple fame story.
Benjamin Bratt as Jahil Rivera
Benjamin Bratt plays Jahil Rivera, the talent manager who sees potential in the girls early on. He is useful to their career, but he is also messy, damaged, and not always the safest person to trust.
That is the main thing to remember about Jahil: he opens doors, yet he also shows how unstable the music business can become when ambition, money, ego, and personal weakness all mix together.
Who Are the Supporting Cast Members?
The supporting cast is where many viewers get confused, because several characters become central to romance, family conflict, identity, parenthood, and later-season drama. If you only need the main girl group, the first section is enough; if you are trying to place a specific storyline, these names are the ones to check next.
Amiyah Scott as Cotton Brown
Amiyah Scott plays Cotton Brown, Carlotta's daughter. Cotton is one of the show's most memorable supporting characters because her story is tied to identity, acceptance, safety, and family love rather than just background drama.
Her scenes with Carlotta are especially important. They show Carlotta as protective but imperfect, which makes their relationship feel more complicated and more believable.
Quincy Brown as Derek Jones
Quincy Brown plays Derek Jones, a photographer and a major love interest for Alex. He brings a calmer, more grounded energy to a series that can move quickly between glamour and chaos.
Derek's storyline also includes serious physical and emotional challenges, so he is not just there as a romantic attachment. If you remember Alex's love story but cannot place the actor, Quincy Brown is the name you are looking for.
Brandy as Cassie Brown
Brandy plays Cassie Brown, Carlotta's younger sister. Cassie usually brings tension with her, and that is exactly the point of the character.
- Family conflict: Cassie brings old Brown family problems back to the surface.
- Unpredictability: Her choices often make already fragile situations worse.
- Performance energy: Brandy gives Cassie enough charm that she stays watchable even when she causes trouble.
For viewers who join the show later or skip around by season, Cassie is one of the supporting characters most likely to stand out quickly.
Luke James as Noah Brooks
Luke James plays Noah Brooks, a musician whose relationship with Star becomes one of the show's major later storylines. He matters because his role connects romance, music, fame pressure, and family consequences all at once.
His casting also makes sense musically. Luke James brings real performance credibility, so Noah feels believable as someone moving through the same industry world as the main trio.
Miss Lawrence as Miss Bruce
Miss Lawrence plays Miss Bruce, a trusted presence in Carlotta's circle. Miss Bruce adds humor, style, and emotional support without feeling like a throwaway comic-relief role.
The character helps make the world around the girls feel lived in. When the show leans heavily into betrayal, trauma, or industry pressure, Miss Bruce often brings the kind of community warmth that keeps the drama from feeling too cold.

Conclusion
The easiest way to remember the Star cast is to separate the core trio from the people who shape their lives around the music. Jude Demorest, Brittany O'Grady, and Ryan Destiny carry the group's rise, while Queen Latifah and Benjamin Bratt give the show its adult tension; the supporting cast is worth checking when you are trying to place a specific relationship, family conflict, or later-season storyline.