Nyles is a fictional character from the film Palm Springs, portrayed by actor Andy Samberg. He is known for being stuck in a time loop, reliving the same day repeatedly. This unique situation leads him to develop a carefree and often reckless attitude toward life and relationships. Throughout the film, Nyles forms a bond with another character, Sarah, played by Cristin Milioti. Their interactions explore themes of love, existentialism, and the search for meaning in a seemingly endless cycle. The story combines elements of comedy and romance, making it a distinctive take on the time loop genre.