I ♥ Huckabees (2004)

Directed by David O. Russell · Comedy, Romance

Starring Jason Schwartzman, Isabelle Huppert, Dustin Hoffman, Lily Tomlin, Jude Law, Mark Wahlberg, Naomi Watts, Isla Fisher, Sydney Zarp, Jonah Hill, Darlene Hunt, Kevin Dunn, Jean Smart, Talia Shire, Tippi Hedren, Bob Gunton, Saïd Taghmaoui, Richard Jenkins, Shania Twain, John Rothman, Anthony 'Ace' Thomas

A husband-and-wife team play detective, but not in the traditional sense. Instead, the happy duo helps others solve their existential issues, the kind that keep you up at night, wondering what it all means.