Here's the quick answer: Hilary Swank plays Erin Gruwell, and the student cast includes April Lee Hernandez as Eva Benitez, Mario as Andre Bryant, Kristin Herrera as Gloria Munez, Jaclyn Ngan as Sindy, and several other classroom characters. If you are checking the actors from Freedom Writers after a rewatch, start with the adult roles for the story frame and the student roles for the emotional weight of the film.

Main actors from Freedom Writers
The adult cast is easiest to remember by function: Erin Gruwell drives the classroom story, Scott Casey shows the pressure at home, Margaret Campbell represents resistance inside the school, and Steve Gruwell gives Erin a family perspective outside the job. If you only need a quick cast check, these four names cover the main non-student roles.
- Hilary Swank plays teacher Erin Gruwell.
- Patrick Dempsey plays Erin's husband, Scott Casey.
- Imelda Staunton plays department head Margaret Campbell.
- Scott Glenn plays Erin's father, Steve Gruwell.
Hilary Swank as Erin Gruwell
Erin Gruwell is the role most viewers remember first, and Hilary Swank plays her with a mix of optimism, pressure, and visible exhaustion. The performance works because Erin is not treated as a flawless inspirational figure; she has to learn how little her students trust school, adults, and easy promises.
For a first-time viewer, Swank is the anchor of the film. For someone rewatching it, the more interesting detail is how often Erin wins trust by listening before trying to teach.
Patrick Dempsey as Scott Casey
Scott Casey, Erin's husband, is played by Patrick Dempsey. His scenes are quieter than the classroom scenes, but they show the personal cost of Erin's commitment: late nights, emotional distance, and a marriage that slowly loses room for anything outside her work.
Imelda Staunton as Margaret Campbell
Imelda Staunton gives Margaret Campbell a firm, controlled presence rather than making her a cartoon villain. That choice matters because Campbell's resistance feels institutional: she questions Erin's methods, limits access to resources, and reflects a school culture that has already lowered its expectations for the students.
If you are trying to understand the conflict beyond the classroom, Campbell is the character to watch. She shows that Erin is not only trying to reach students; she is also pushing against adults who believe the effort is wasted.
Scott Glenn as Steve Gruwell
Steve Gruwell, Erin's father, is played by Scott Glenn. His role gives the movie a more grounded emotional frame because he sees both Erin's conviction and the toll it takes on her, which makes his concern feel protective rather than dismissive.
Student actors in Freedom Writers
The student actors carry much of the film's impact because their characters are not dealing with one shared problem. Some are shaped by gang pressure, some by grief or displacement, and some by the simple habit of expecting adults to give up on them. If you are matching faces to names after a specific classroom scene, the students below are the ones most worth checking first.
| Character | Actor | Why the role stands out |
|---|---|---|
| Eva Benitez | April Lee Hernandez | One of the strongest moral arcs in the film |
| Andre Bryant | Mario | A quieter role built around pain and guardedness |
| Gloria Munez | Kristin Herrera | Adds a more personal, uncertain student perspective |
| Sindy | Jaclyn Ngan | Connects classroom tension to deeper trauma and survival |
April Lee Hernandez as Eva Benitez
Eva Benitez is played by April Lee Hernandez, and she is one of the film's most important student characters. Eva begins as guarded, loyal to the rules of her community, and deeply shaped by violence and racial division.
Her storyline matters because her choices are not just about school behavior. Eva has to decide what truth and loyalty mean when speaking honestly could put her at risk, which gives her arc real moral weight.
Mario as Andre Bryant
Mario plays Andre Bryant with a restrained, wounded quality. Andre may look detached at first, but that distance is part of the point: he is carrying problems that are not obvious in a normal classroom interaction.
A useful way to read Andre is as the student who might be mislabeled as lazy or unreachable in a less patient environment. His role reminds viewers that silence, absence, or indifference can be signs of survival rather than lack of ability.
Kristin Herrera as Gloria Munez
Kristin Herrera plays Gloria Munez, a student who adds a quieter kind of uncertainty to the class. Gloria's role is not built around the biggest dramatic turns, but she helps show how many students are trying to protect themselves while still wanting someone to expect more from them.
Jaclyn Ngan as Sindy
With Sindy, Jaclyn Ngan brings a more subdued but important presence to the classroom. The character's Cambodian background helps widen the film beyond local rivalries and shows how inherited trauma, family history, and displacement can shape how a student sees the world.
Sergio Montalvo as Alejandro Santiago
Alejandro Santiago, played by Sergio Montalvo, helps fill out the group dynamic of students who do not trust school authority quickly. His guardedness makes the classroom shift feel more believable because the film does not pretend one lesson can undo years of suspicion.
Jason Finn as Marcus
Marcus is easy to overlook in a simple cast list, but Jason Finn's role adds another view of instability and hardship. The character helps explain why academic expectations alone are not enough when a student is dealing with fear, loss, or daily uncertainty outside school.
Deance Wyatt as Jamal Hill
Deance Wyatt plays Jamal Hill, one of the students who brings open resistance into the room. Jamal's attitude is important because it gives Erin something real to work through; trust in this classroom is not automatic, and his behavior shows how quickly students test whether an adult will quit on them.
Hunter Parrish as Ben Daniels
Ben Daniels is played by Hunter Parrish. As one of the white students in the class, Ben gives the film another angle on identity, discomfort, and division, even though he is not one of the most heavily featured characters.
For a rewatch, Ben is worth noticing in group scenes rather than only in dialogue. Smaller reactions help show how the classroom gradually changes from a divided space into one where students begin to recognize each other as people.

Conclusion
The cast works best when you separate the roles by purpose: Hilary Swank holds the teacher's story together, the adult supporting cast shows the pressure around her, and the student actors give the film its strongest emotional pull. If you are trying to remember who played whom, Eva, Andre, Gloria, Sindy, Marcus, Jamal, Ben, and the other students are not just background names; they are the reason the classroom scenes still stay with many viewers.