Worldview Entertainment has announced that Josh Hartnett (30 Days of Night) has signed on to star in a sci-fi thriller entitled, Tomorrow. The film will see Hartnett re-teaming with his Lucky Number Slevin and Wicker Park director, Paul McGuigan (Push).

Written by Michael Gould, the story is about a man (Hartnett) who travels back and forth through time and space, trying to prevent the murder of his family.

Tomorrow is slated to begin production in Louisiana later this year and hit theaters in 2011.