Andrew Hewitt has signed on to score the upcoming thriller Mojave. The film is written and directed by William Monahan (London Boulevard, screenwriter of The Departed & Kingdom of Heaven) and stars Garrett Hedlund, Oscar Isaac, Mark Wahlberg, Louise Bourgoin, Walton Goggins and Fran Kranz. The movie follows a near-suicidal artist who escapes into the desert to take an existential crisis head-on, only to encounter a doppelganger-like antagonist in the form of a brilliant, homicidal drifter. Monahan is also producing the project with William Green (Ali G Inda House) of Atlas Independent.