Keith Kupferer can currently be seen in Alex Thompson and Kelly O'Sullivan's Ghostlight which premiered at Sundance in January 2024 to rave reviews and was released by IFC Films nationwide last summer. Keith has received widespread praise for his "powerhouse performance" (Deadline Hollywood) and has garnered multiple prestigious end-of-year nominations from the Gothams and Independent Spirit Awards, was the recipient of Best Actor in a Comedy by the Satellite awards and named the “2025 Chicagoan of the Year In Film” by the Chicago Tribune.
A veteran of the stage, Keith has appeared at Chicago's most prestigious theaters including Steppenwolf, The Goodman, Victory Gardens, Writer's Theatre, Lookingglass Theatre, Northlight Theatre, A Red Orchid and Chicago Shakespeare Theater. He is a founding member of Rivendell Theatre Ensemble, now celebrating their 30th anniversary and performed in the critically acclaimed premieres of A Mile in the Dark, The Cake, American Wee-Pie and Cal in Camo (Jeff Award for Supporting Actor). Other notable theater credits include Support Group for Men, God of Carnage, and Sweat (Goodman); The Seagull, The Great Leap, The Qualms, Good People, and Middletown (Steppenwolf); Hillary and Clinton, Never the Sinner and Appropriate (Victory Gardens); West Side Story (Lyric Opera) and the world premiere of The Humans (American Theatre Company).
Film credits include Ghostlight; Widows; The Dilemma; Dark Knight; Public Enemies; The Express; Stranger Than Fiction; Road to Perdition; Finding Santa; Fred Claus; The Last Rites of Joe May; and The Merry Gentleman directed by Michael Keaton. TV credits include The Bear; Emperor of Ocean Park; Better Call Saul; Empire; Chicago P.D.; Betrayal; Crisis; Chicago Fire; and Detroit 187.
Keith is represented by the Gersh Agency and Fusion Entertainment.