In Los Angeles at the turn of the 1970s, drug-fueled detective Larry "Doc" Sportello investigates the disappearance of an ex-girlfriend.
- Year: 2014
- Country: United States of America
- Genre: Drama, Mystery, Comedy
- Studio: Warner Bros. Pictures, IAC Films, JoAnne Sellar Productions, Ghoulardi Film Company
- Keyword: california, based on novel or book, boat, detective, 1970s, ex-girlfriend, surreal, hippie lifestyle, pot smoking, private investigator, disappearance, lawyer, los angeles, california, drugs, loan shark, neo-noir, 1960s, heroin cartel
- Director: Paul Thomas Anderson
- Cast: Joaquin Phoenix, Josh Brolin, Owen Wilson, Katherine Waterston, Reese Witherspoon, Benicio del Toro