Charna Flam The so-called “crackberry” is back. IFC Films has released the first official trailer for the upcoming comedy-drama film, “BlackBerry,” which provides a peek into exactly how the handheld device revolutionized the cell phone industry. Director Matt Johnson, along with co-screenwriter Matthew Miller, adapted Jacquie McNish and Sean Silcoff’s book “Losing the Signal: The Untold Story Behind the Extraordinary Rise and Spectacular Fall of BlackBerry” for the big screen. Johnsonplays BlackBerry co-founder Douglas Fregin in the film, alongside Glenn Howerton as chair and co-CEO Jim Balsillie, Jay Baruchel as co-founder Mike Lazaridis and Cary Elwes as Palm CEO Carl Yankowski. The cast also includes Saul Rubinek, Michael Ironside, Rich Sommer, Michelle Giroux, Mark Critch and SungWon Cho.