Transformers Rise of Unicron Transformers: Rise of unicron180 minNot rated yetActionSci-FiCountry of originNot yet availableCastSteven Lawson as OptimusAustin Adam as BumblebeeLisa Carradine as DriftAshrunel as Starscream (flashback)Ashrunel as UnicronCrewDavid · DirectorMartinni · Writer