Ryan Miller is scoring the upcoming indie comedy In a World…. The film marks the feature directorial debut of Lake Bell and stars herself as a struggling vocal coach who musters the courage to pursue her secret aspiration to be a voice-over star. Demetri Martin, Rob Corddry, Michaela Watkins, Ken Marino and Fred Melamed are co-starring. Bell has also written the screenplay and is producing the film with Mark Roberts, Jett Steiger (Goats) and Eddie Vaisman. Miller who is best known as the lead singer and principal songwriter for the alt-rock band Guster has previously scored a number of films, including this year’s critically acclaimed indie comedy Safety Not Guaranteed and the Patton Oswalt-starring comedy Nature Calls. In a World… will be premiering in competition at next year’s Sundance Film Festival.