If you are trying to place the cast of the residence tv series, start with three names: Uzo Aduba leads the mystery as Cordelia Cupp, Randall Park plays FBI agent Edwin Park, and Giancarlo Esposito plays A.B. Wynter, the White House chief usher whose death drives the story. The rest of the ensemble matters because the show is built like a crowded White House whodunit, where staff, relatives, and political insiders all have access to something useful.

Main cast of The Residence
The quickest way to follow The Residence is to separate the cast into three groups: the investigators, the White House staff, and the people close to the president. If you are watching casually, focus on who had access to A.B. Wynter. If you are watching it as a mystery, also watch who seems more worried about reputation than the truth.
| Actor | Character | Why the role matters |
|---|---|---|
| Uzo Aduba | Cordelia Cupp | The detective guiding the investigation |
| Randall Park | Edwin Park | The FBI agent who grounds Cordelia's methods |
| Giancarlo Esposito | A.B. Wynter | The victim whose position connects him to nearly everyone |
| Susan Kelechi Watson | Jasmine Haney | A staff figure tied to ambition, hierarchy, and suspicion |
| Molly Griggs | Lilly Schumacher | The social secretary linked to the state dinner timeline |
Morgan family and political cast
The Morgan family and political players widen the mystery beyond "who was near the body?" They bring in public image, personal embarrassment, loyalty, and damage control. That matters because someone in a political household may hide information for reasons that are not the same as guilt.
A useful way to watch this group is to ask two questions: who has personal access to the president, and who has a reason to manage the story before the truth is clear?

Paul Fitzgerald as President Perry Morgan
Paul Fitzgerald plays President Perry Morgan, the fictional president at the center of the White House setting. His rank changes the behavior of everyone around him, even when he is not the focus of a scene.
The important thing to remember is that a murder in the residence is never just a private crisis. Around the president, silence, delay, and careful wording can all become part of the tension.
Barrett Foa as Elliot Morgan
Barrett Foa plays Elliot Morgan, a member of the Morgan family. Elliot helps show the private side of the presidential household, where family habits and emotional history can cut through the polished public image.
In a smaller mystery, a family member might just be background color. Here, being close to the president means even a quieter supporting character can matter if they saw something, heard something, or created a problem others had to manage.
Jason Lee as Tripp Morgan
Jason Lee plays Tripp Morgan, the president's younger brother. He is the kind of character who instantly changes the energy of a controlled room because he feels less bound by White House discipline.
That makes Tripp easy to remember: he is the family wild card. If you enjoy mystery characters who bring humor and bad judgment into serious situations, Lee's casting gives the role exactly that edge.
Jane Curtin as Nan Cox
Jane Curtin plays Nan Cox, the president's mother-in-law. She adds a different kind of family presence: older, observant, and capable of cutting through a room with a look or a line.
Nan is worth noticing because family outsiders can be useful in ensemble mysteries. They may not control the institution, but they often notice the awkward domestic details that official staff would rather smooth over.
Ken Marino as Harry Hollinger
Ken Marino plays Harry Hollinger, the president's close adviser and longtime friend. That combination is important because it gives him both political access and personal familiarity.
Harry is the sort of character to watch when the story turns toward spin, crisis management, or selective truth-telling. A close adviser may not be the loudest person in the room, but he can shape what powerful people hear first.
Where you may know the lead cast from
Many viewers recognize the actors in The Residence before they remember the character names. That can actually help with a big ensemble: if a face looks familiar, connecting it to a past role makes the White House suspect board easier to follow.
Uzo Aduba from Orange Is the New Black
Uzo Aduba is widely known for playing Suzanne "Crazy Eyes" Warren in Orange Is the New Black, a performance that showed her ability to make a highly distinctive character feel emotionally specific. That same skill helps Cordelia Cupp avoid becoming just another eccentric TV detective.
She also played Shirley Chisholm in Mrs. America, which showed a more political and grounded side of her work. Those two reference points make her casting in The Residence feel especially strong: Cordelia needs both oddness and authority.
Giancarlo Esposito from Breaking Bad
Giancarlo Esposito is best known to many viewers as Gus Fring from Breaking Bad and Better Call Saul. His calm intensity is so recognizable that it immediately gives A.B. Wynter weight, even before the mystery explains everything about him.
He has also appeared in The Mandalorian, The Boys, and many other projects. If you are used to seeing him play controlled, powerful figures, that history adds an extra layer to the way people respond to A.B. Wynter in the show.
Randall Park from Fresh Off the Boat
Randall Park is familiar from Fresh Off the Boat, where his warm, understated comedy became a major part of the show's appeal. He also appears in Marvel projects such as WandaVision and Ant-Man and the Wasp.
That background fits Edwin Park well. The role needs someone who can react naturally to odd behavior without making the scene collapse into parody, and Park is especially good at playing the grounded person in a strange situation.
Susan Kelechi Watson from This Is Us
Susan Kelechi Watson is best known as Beth Pearson from This Is Us. Beth was sharp, emotionally intelligent, and often the person who could say the honest thing without making it feel cruel.
That quality carries over nicely to Jasmine Haney. Watson can show ambition and hurt at the same time, which is exactly what a mystery needs when it wants a character to feel suspicious but still human.
Jason Lee from My Name Is Earl
Jason Lee is closely associated with My Name Is Earl, where he played a chaotic but oddly lovable character trying to fix his life. He is also known for films such as Almost Famous, Mallrats, and Chasing Amy.
That screen history makes Tripp Morgan easy to read quickly: funny, impulsive, and likely to complicate a serious room. For viewers who remember Lee from comedy first, Tripp is one of the cast members who makes the show's lighter tone click.
Conclusion
The cast works best when you treat it less like a simple name list and more like a map of access: Cordelia and Edwin ask the questions, A.B. Wynter connects the mystery, the staff control the practical details, and the Morgan circle brings political pressure. Once those groups are clear, the show becomes much easier to follow without pausing every few minutes to work out who belongs where.