Entourage the Movie is Coming to Hollywood Says Doug Ellin The HBO series Entourage is set to become a full-length movie, series director Doug Ellin confirmed via Twitter Wednesday. News of the Entourage movie was first announced in January, but questions lingered over whether or not the project would begin filming before the mid-January deadline to receive a 20 percent tax credit from the California Film Commission. Insistent that the budget for the film stay at $30 million, Warner Bros said the project would not move forward without the tax credit, Deadline reports. Now that's all finally settled. For old time's sake, Ellin delivered the news along with a photo of the cast's main players. You have permission to get stoked.