Suits Season 4 Cast Guest Stars !new! Jun 2026

These are just a few of the notable guest stars in Suits Season 4. The season features a range of talented actors and actresses in various roles, adding to the show's engaging storylines and character development.

as Sean Cahill : A "bulldog" SEC prosecutor determined to take down Harvey and the firm. suits season 4 cast guest stars

as Donna Paulsen : Harvey’s indispensable secretary who remains the heart of the firm’s internal operations. These are just a few of the notable

as Walter Gillis : The founder of Gillis Industries, caught in the crossfire of the hostile takeover. suits season 4 cast guest stars

These are just a few of the notable guest stars in Suits Season 4. The season features a range of talented actors and actresses in various roles, adding to the show's engaging storylines and character development.

as Sean Cahill : A "bulldog" SEC prosecutor determined to take down Harvey and the firm.

as Donna Paulsen : Harvey’s indispensable secretary who remains the heart of the firm’s internal operations.

as Walter Gillis : The founder of Gillis Industries, caught in the crossfire of the hostile takeover.