Question: Which British-Pakistani actor starred in a 2010 British satirical dark comedy film directed by Chris Morris?
Sentence (from "Four Lions"): The film, a jihad satire following a group of homegrown terrorist jihadis from Sheffield, South Yorkshire, England, stars Riz Ahmed, Kayvan Novak, Nigel Lindsay, Arsher Ali, and Adeel Akhtar.
Relevant evidence: No