Juliet O'Hara is a fictional character from the television series Psych, which aired from 2006 to 2014. She is portrayed by actress Maggie Lawson and serves as a detective with the Santa Barbara Police Department. Juliet is known for her intelligence, strong work ethic, and dedication to her job, often working alongside her partner, Shawn Spencer. Throughout the series, Juliet develops a close relationship with Shawn, who pretends to be a psychic detective. Her character is characterized by her compassion and ability to balance her professional responsibilities with her personal life, making her a beloved figure among fans of the show.