Transformers: The Chaos Bringer Trilogy

Plot 

The Autobots have won and Earth is now their home, new generation have arrived and the Decepticons have seek revenge with help of Unicron.

Plot
4th film: Chaos Bringer

5th film: Five Faces of Evil

6th film: Til We're One

Humans

 * Buster Witwicky (portrayed by Josh Hutcherson): He is Sam's cousin and given his new car, which happen to be Bumblebee and was thrilled about it. He is good-natured and get in a tough situations with Decepticons, known to be a terrible liar and very skilled at mechnaics.
 * DJ Zones (portrayed by Brandon Mychal Smith): One of Buster's best friend and "DJ Master", to everbody it is "The Town Thief" because always seen scamming people and at get rich scheme. He becomes a better person after meeting Evac and has crush on Roxi, which she dosen't know that. His partner is Mirage.
 * Alexis Luna (portrayed by Mary Ann Springer): Buster's love interest and her parnter is Override.
 * Roxi Lane (portrayed by Hayley Kiyoko): Alexis ' best friend and DJ's love interest, her partners are Evac and Bulkhead because they saved her life and become like her "Big Brothers." Her Personality is based on Miko Nakadai (from Transformers: Prime)
 * Tim Talon: A friend of Buster and his partners are the Dinobots. He is smart, creative, kind and know about dinosaurs history, living the dream of hanging with Autobot dinosaurs and keeping them out of trouble.
 * Agent Seymor Simmons: former agent and new secrect agent for NEST and working with his partner Walls.
 * Glen Simmons (portrayed by Noah Munck): Simmons' odd nephew and his partner is Ramhorn. He is odd, loyal,brave and refer as comedy relief, starting a strong friendship with Ramhorn.
 * Agent Mike "Walls" Turbo (portrayed by Patrick Warburton): Simmon's dimwitted partner and has issues with toy cars like Wheelie and tend drift off thinking of butterflies and kittens.

Autobots

 * Optimus Prime (voiced by Peter Cullen): he has fully recovered from his wounds of that battle. Retains his trailer which he uses for his Super Mode as well as his Peterbilt 379 18-wheeler mode.
 * Bumblebee: Autobot Scout and Sam's cousin, Buster Witwicky's guardian. Upgrades to a 2012 Chevrolet Camaro.
 * Sideswipe (voiced by James Remar): Still one of the fasted Autobots and is combat instructor. Retains his Chevrolet Corvette Stingray Convertible mode.
 * Mirage (voiced by Dave Wittenberg): The Autobot's top spy. Upgrades to a 2012 ferrari 458 Spider.
 * Wheelie (voiced by Tom Kenny): The Autobot Spy who turns into a Blue RC Monster Truck.
 * Brains (voiced by Reno Wilson): Wheelie's Best Friend who turns into ThinkPad Laptop.

New Members: Autobots that arrived to Earth and are getting used to their home.
 * Ultra Magnus (voiced by Jeff Bennet): An Old friend of Optimus and a War Commander. Despite the countless campaigns againist the Decepticons and many victories he is still unsure of his ability to lead the Autobot in the case Opttimus Prime were to ever die. Transforms into a Oshkosh Striker 3000. He also wields a War Hammer simular to his Animated counterpart.
 * Hot Rod/ Rodimus Prime (voiced by Haley Joel Osment): Autobot Speed Fighter and new Prime. He is more like Optimus and has no trouble of defeating Decepticons with his Plasma Rod Arrows and learns he that Optimus choose him as the next Prime. As Rodimus Prime, he becomes more powerful and retain arrow launcher and plasma swords. He transforms into red/orange Race Car, later a red/ orange Futuristic RV Truck.
 * Springer (voiced by Nathan Fillion): Autobot Aerial Warrior and Hot Rod's best friend. He is brave, optimistic and action seeker, enjoys flying in high altitude and fighting his rival Blitzwing.
 * Perceptor (voiced by Tom Kane): The new Autobot inventor and scientist, Wheeljack/Que's former student. He ressembles Steve Q. Urkel and transforms into Smart Car.
 * Evac (voiced by Dante Basco): Autobot Stealth Fighter and Bumblebee's best friend. He is fearless, agile, fast and and is wholly devoted to the protection of sentient life, built to handle any combat situations and his partners are Roxi. He transforms into a blue futuristic Chevy Groove with Pusle Sonic Blaster and his voice actor played Jake Long from American Dragon.
 * Bulkhead (voiced by Kevin Michael Richardson): The new Autobot weapons specialist and old friend of Iron Hide and Bumblebee. Transformes into an All-Terrain Truck.
 * Red Alert (voiced by Tara Strong): The new Autobot Medic and replaces Ratchet. In the film, she has a crush on Springer and acts like she doesn't.
 * Moonracer (voiced by Colleen O'Shaughnessy): Autobot Racer and Spy, her rivials are Flipside and Wildrider..
 * Flareup (voiced by Alexandra Krosney): Autobot Boxer and Evac's girlfriend. She is sweet, tough and speaks in a Texans Accent, her skilled combatic is compared to Sideswipe's and messing with Evac.


 * Dinobots: They Protoforms that scan dinosaurs fossils and stuck being the Dinobots, living on a isolated island and aiding the Autobots at time of criss. They talk like cavemen and their human partner is Tim Talon.
 * Grimlock (voiced by David Kaye): Leader of the Dinobots. He is big, childish and protective of friends, making a force to deal with and using his tail to crush Decepticons. He transforms into Tyrannosaurus Rex and wears blue sunglasses.
 * Swoop (voiced by Tom Kenny): Dinobot Aerial Scout. The friendly and good-natured Dinobot, he loves to fly and putting aerial skills in battle. He transforms into a Pteranodon and has wings like Laserbeak from DOTM.
 * Slug (voiced by Bill Faggerbakke): Dinobot Smasher. He is the toughest of the Dinobots, beating down Decepticons to scraps or rip them apart. He transforms into a Triceratops and likes to turn up the heat.
 * Sludge (voiced by Steven Blum): Dinobot tracker. He is not the brightest of the Dinobots. Transforms into a Apatosaurus.
 * Omega Supreme (voiced by Kevin Michael Richardson): Transforms into a giant Autobot spaceship similar to the Ark.

Villains

 * Unicron (voiced by Clancy Brown): Universal Dominator and Chaos Bringer whose alternate mode is a Moon. Unicron is a being from another dimension who came through a wormhole from Cybertron's destruction. He offers himself to be the Decepticons' new home.His massive form is powered by consumption of planets and moons.He wants to destroy the autobot matrix of leadership as it is the only thing that can destroy him.
 * Quintessons: A race of robots with five faces from the planet Quintessa, they are the Autobots and Decepticons' old enemy. Five faces are Anger, Crazy, Pride, Intelligent, and Jest. Their leader Alpha Quintession is voiced by Jim Carrey.)
 * Sharkticons: Cybertronian walking sharks now serve the Quintessons and are eating machines.

Decepticons

 * Galvatron﻿ (voiced by Hugo Weaving): Made from the dead corpse of Megatron through Unicron's power, he takes his rightful place as the decepticon leader.He is very cunning,extremely dangerous and a skilled warrior.His alternate mode is similar to Megatron's cybertronian flying tank in the 2009 film.
 * Cyclonus (voiced by Steven Blum): New second-in-command, Cyclonus is a ruthless being whose loyalty to Galvatron is so intense as to exclude most other emotions and interests from his mind.He is extremely powerful,dangerous and cunning. Transforms into a purple Cybertrian Fighter Jet similar to his Animated Counterpart.
 * Scourge (voiced by Fred Tatasciore): Galvatron's implacable tracker and leader of his own cadre of huntsmen, the Sweeps, he is a little jealous of Cyclonus and wants his position. He transforms into a dark blue Cybertronian Hovercraft.
 * Sweeps: 10 Decepticon drones that serve Scourge and never question him, having the same alternate mode as him.
 * Soundblaster (voiced by Frank Welker): A decepticon created when Dark Energon came in contact with the corps of Soundwave and Barricade merging the two into one being who Bumblebee is hoping to take down to get revenge for Wheeljack. Transforms into a cybertronian Jet.
 * Destructive Duo: Megatron's destructive warriors that came to Galvatron's aid.
 * Blitzwing (voiced by Mark Hamill): Decepticon Triple Changer with three faces.
 * Lugnut (voiced by David Kaye): Galvatron's Loyal Soldier.
 * Thundercracker (voiced by Graham McTavish): Decepticon Warrior.
 * Skywarp (voiced by Yuri Lowenthal): Decepticon Trickster. He is mischief, shrew and odd, he enjoys using his teleporting powers for mission and pranks. He transforms into a purple/black Cybertronian Jet.
 * Slipstream (voiced by Tara Strong): Decepticon Strategist.
 * Combaticons/Bruticus: A team of teenage Decepticons that live for battle and seek to destory Autobots. When they form Bruticus, they go on a rampage of destruction and they like it.
 * Onslaught (voiced by Dee Bradely Baker): Leader of Combaticons and speaks in Australian Accents. He enjoys nothing more than getting the latest weapons and test them on his prey.
 * Strika (voiced by Vannessa Marshall): Second-in-Command of the Combaticons. She is strong, cocky and dangerous, her beauty is deadly as her fists and strength. Speaking with a Russian Accent and wearing a armor dress, transforming into a Assaut Vehicle Truck and forms the right arm.
 * Vortex (voiced by Nolan North): Combaticon Swordman. He is quick, sadistic and crazy, using twin swords and based on Deadpool from Marvel.
 * Swindle (voiced by David Leisure): Combaticon Weapons Dealer and Con Artist.
 * Blast Off (voiced by Khary Payton): Combaticon Divebomber.
 * Lockdown (voiced by Lance Henriksen): Decepticon Bounty Hunter. He was sent to retrieved Megatron corpse and look similar to his Animated Counterpart.
 * Wildrider (Voiced by Charlie Adler): Decepticon Crazed Stuntman. He was captured by NEST and freed by Lockdown, showing to be hard to capture in the film series. He is psycho, looney and laughs like the Joker, able to take on enemies by himself and his partner is Flipside.
 * Flipside (voiced by Kate Higgins) : Decepticon Road Hazard. She is cunning, calm and bit of an emo, she is Wildrider's older sister and has a rivalry against Slipstream.
 * Obsidian (voiced by Steven Blum): Starscream's body came in contact with Unicron's Dark Energon, reformating him into Obsidian a hovering robot with wind turbines for legs, Now reformatted Obsdian now sees revenge on Buster Witwicky for what Sam Witwicky had done in his past life and destroy Galvatron and finally be in his rightful as leader of all Decepticons.
 * Trypticon (voiced by Fred Tatasciore): A giant Godzilla-like Decepticon that was brought to Earth by Galvatron, he is cruel, monstrous and loyal to Megatron/Galvatron. He transforms into the Nemesis and his rival is Omega Surpreme.

Deceased, Killed and Mention

 * Ratchet: killed by Sweeps.
 * Wreckers: killed by Lugnut.
 * Sweeps: 5 were destoryed in the 4th film. The rest are destoryed in the 6th film.
 * Ultra Magnus: killed by Galvatron but later revived.