4- Reese Witherspoon ha girato tutte le sue scene in quattro giorni. Aveva già recitato con Joaquin Phoenix in Walk the Line (2005), aggiudicandosi un Oscar.

(L-r) JOAQUIN PHOENIX as Larry “Doc” Sportello and REESE WITHERSPOON as Deputy D.A. Penny Kimball in the movie INHERENT VICE, directed by Paul Thomas Anderson. Photo Credit: Wilson Webb