Joe Otterson TV ReporterCommon has joined the cast of the “Wool” series adaptation at Apple.The show is based on the Hugh Howey novel series of the same name. Common will star alongside previously announced cast members Rebecca Ferguson, Tim Robbins, Rashida Jones, and David Oyelowo.“Wool” is a set in a ruined and toxic future where a community exists in a giant silo underground, hundreds of stories deep.