Aliens vs. Predator: Requiem (also known as AVP-R), is the sequel to 2004's Alien vs. Predator film. Warring alien and predator races descend on a small town, where unsuspecting residents must band together for any chance of survival. Filming began on September 25, 2006 in Vancouver with Tom Woodruff, Jr. and Alec Gillis from Amalgamated Dynamics handling the special effects (as they did for the previous installment) and Daniel Pearl as director of photography. The Brothers Strause (Colin and Greg Strause) directed the movie from a script by Shane Salerno. Actors Steven Pasquale and Reiko Aylesworth play leading roles in the film.