Transformers: Rise of the Unicron Read in Optimus Prime's voice for better effect 6 years have passed since the events of TLK. Optimus Prime has gone out into space looking for Megatron. Both are after the Cytronocus Sphere, a key that when placed into the Earth's core, can terraform Earth into an exact replica of CYBERTRON. Optimus must find it before Megatron to save EARTH. Meanwhile back on Earth, the autobots face the decepticons, and a civil war rages between two human factions: the autobot-aligned OPS (Optimus Prime's Solders) led by COLONOL LENNOX and CADE YEAGER, and the decepticon-allied U.I.M. (useless insect maggots). Who will win the war, and how will the autobots light their darkest hour yet? Directed by Michael Bay. Also starting Cara Delevigne in a thong as a hacker for OPS and the Rock in a wife beater as an Autobot Rights activist.