Michael Rooker is set to star in upcoming horror thriller 'The Belko Experiment.'
Writer/producer James Gunn declared the news on Facebook, and the 60-year-old 'The Walking Dead' star will play the role of Bud Melks, head of maintenance in the Belko Building, Deadline.com reported.
John C. McGinley, Tony Goldwyn, and Melonie Diaz also star in the film.
The movie, which is being helmed by Greg McLean and produced by Gunn and Peter Safran, will begin filming in Columbia in June 2015.