Transformers:Dawn of the Dark is the third installment of the Transformers reboot series and is a final sequel to Transformers(reboot) and Transformers:Rise of the Unicron.
Captain William Shers
It has been 3 years since The Autobots have lost their Leader Optimus Prime to the Decepticons. Then Sentinel Prime became the new leader of the autobots. Now Spike has been trying to get a job. Meanwhile the autobots fight a force of decepticons. After they flee, they find the body of Optimus. They bring him back to the air force base with Spike, Carly, Raf, and Don there. When they ressurect Optimus,(having still a memory loss) he tells that the decepticons are planning something. Carly tells Spike that he spends too much time with the Autobots and leaves to meet her boss at her work. Later, Spike's office is attacked, with most of the workers getting killed. The Autobots transport Sentinel with them to another Military Base, but they are ambushed by Vehicons. At the Millitary Base, Sentinal says he made a deal with Megatron. Then he shoots Bulkhead with a rust blaster which kills him, and Sentinal escapes. The decepticons are now patroling the city, and the Autobot have no choice to leave Earth.So they build a rocket to go into space. As they go into space, Sentinal shoots the ship with his Rust Blaster. At NASA, the people their hear Optimus say,WERE HIT!!! WERE HIT!!! WERE HI- The mesage bleeps out. All the NASA people go outside, including Spike and in the sky, the rocket is on fire(with half of it gone)The people watch as the rocket burns in the sky. Spike learns that the deal with Megatron was also Tatc,Carly's boss, deal. Spike heads home to find his girlfriend Carly gone. Carly talks to her boss Tatc when Spike shows up telling Carly that Tatc ordered Sentinal to murder the Autobots. Megatron arrives and steals Carly. Tatc and his crew go with him. Spike tells Shers that he is going to find Carly. Shers and his military friends go along with him to find her. They arrive in New York to find the city crumbled and decepticons. After a few Decepticon traps, Spike and his friends hot wire a dead Decepticon ship and head to Tatc's mansion and rescue Carly. Their ship malfunctions and they land on the ground. They then are hold captive by the Decepticons.