Colin Farrell underwent a dramatic transformation for his role as 'The Penguin' in the new HBO series, requiring hours of makeup application each day.
He described the experience as a powerful one, forcing him to confront how he identifies with his physical appearance.
Farrell compared the feeling to a cat looking at itself in the mirror, emphasizing that he never completely lost sight of his own identity.
The intense makeup process, while demanding, allowed him to approach the role with a fresh perspective and embrace the creative freedom it provided.
