👉 "Caroller" is a 2017 American comedy film directed by Michael Haneke and starring Christian Bale, who plays the lead role. The film tells the story of a man named Caroller, played by Bale, who becomes a self-proclaimed "caroler," or person who keeps a diary of their daily life. The movie explores themes of identity, memory, and the human condition through the lens of an unassuming individual who finds himself at the center of his own life