From IMDB:

In 1970s Los Angeles, a mismatched pair of private eyes investigate a missing girl and the mysterious death of a porn star.

From Netflix you can stream this 1 hour 55 minute B- comedy.

Tough guy Russel Crowe and his doofus sidekick Ryan Gosling compete, slug it out, and trade deadpan wisecracks.  Good for a few laughs.