Question: The Steven Knight film, Serenity, stars this actor who had roles in "White House Down" and "Zero Dark Thirty"?
Sentence (from "Frank Grillo"): Frank Anthony Grillo (born June 8, 1965) is an American actor known for his roles in films such as "Warrior" (2011), "The Grey" (2012), "End of Watch" (2012) and "Zero Dark Thirty" (2012).
Relevant evidence: No