Colin Farrell reprises his role as Oz Cobb, also known as The Penguin, in HBO’s new series 'The Penguin,' which serves as a bridge between 'The Batman' (2022) and its sequel. The series explores Oz's rise from a low-level criminal to a Gotham kingpin amid a power vacuum following Carmine Falcone’s murder. Farrell underwent a significant transformation for the role, including extensive prosthetics designed by Mike Marino to make him nearly unrecognizable. A notable scene features Oz being tortured by Sofia Falcone, highlighting the show's dark and gritty tone. Farrell consulted with previous Penguin actor Danny DeVito and drew inspiration from various iconic film characters to shape his portrayal. The series promises an in-depth look at the psychological and physical metamorphosis of one of Batman’s most infamous adversaries.