The upcoming US action and drama movie Unstoppable is written by Mark Bomback and directed by Tony Scott. Scheduled for release in November, 2010, the film stars Chris Pine Kevin Dunn, Lew Temple, Jessy Schram, and Denzel Washington. The plot is centered on a runaway cargo train carrying toxic substances, pitting his conductor and engineer in a desperate race against time. Riding in another locomotive, they are chasing the dangerous train, trying to bring it under control before its toxic load spills over and decimates the whole population of a town. Unstoppable has suffered numerous production challenges, including location, schedule, casting, and budgetary concerns. Filmed by Scott Free Productions, the movie has a budget of $90 million.