Thomas Wake is a fictional character from the 2019 film The Lighthouse, directed by Robert Eggers. He is portrayed by actor Willem Dafoe and serves as a seasoned lighthouse keeper who works alongside a younger assistant. The story unfolds in a remote lighthouse setting, exploring themes of isolation and madness. Wake's character is marked by his gruff demeanor and superstitious beliefs, often sharing tales of the sea and its mysteries. His interactions with the assistant, played by Robert Pattinson, drive the narrative, highlighting the tension and psychological struggles that arise in their confined environment.