Doug Ellin -- who created the HBO series -- is directing the feature film from his own screenplay.
No other details regarding their roles were immediately available.
"Movie star Vincent Chase, together with his boys -- Eric, Turtle and Johnny -- are back ... and back in business with super agent-turned-studio head Ari Gold," a synopsis said. "Some of their ambitions have changed, but the bond between them remains strong as they navigate the capricious and often cutthroat world of Hollywood."
Notable deaths of 2014 [PHOTOS]
Tatiana Maslany to make her New York stage debut