Height: 29 feet Vehicle Mode: Peterbilt 379 EXHD semi-truck Role: Leader of the Autobots Personality: Optimus is an introvert, kind, humble, caring, selfless, serious, highly intelligent, calculating, and wise. He has a strong sense of justice, honor, and good morals. On the battlefield, he is a great fighter, leader, and tactician. He is very mature, calm, level-headed, and patient, as he rarely loses his temper. Despite humanity's primitive state compared to his own race. His team of Autobots are his family.

Height: 16 feet Vehicle Mode: Chevrolet Camaro Role: Lead Scout and Recon Specialist Personality: He is one of Optimus Primes most trusted lieutenants. He’s strong, brave and loyal against all odds. Although he's not the strongest or most powerful of the Autobots, Bumblebee more than makes up for this with a bottomless well of luck, determination, and bravery. He would gladly give his life to protect others and stop the Decepticons. Bumblebee is the heart of the team. Badly damaged in battle, Bumblebee lost the ability to speak verbally, though he can still communicate over radio channels, using music to speak. He takes words from songs and speaks with them. Despite his smaller frame, he is an agile and a well rounded fighter.

Height: 26 feet Vehicle Mode: GMC TopKick C4500 Role: Heavy Weapons Specialist Personality: Ironhide is a tough, loyal, and battle-hardened Autobot weapons specialist who serves as one of Optimus Prime's oldest and most trusted friends. He probably has enough replacement parts to build a small army, but Ironhide doggedly refused to roll over and die for anyone. He will fight to the bitter end and take down more than his fair share of Decepticons in the process. He has a tendency to offer destructive and explosive solutions to every problem.

Height: 16 feet Vehicle Mode: Bugatti Veyron Grand Sport Vitesse Role: Samurai Warrior Personality: Drift follows a strict code of honor, preferring honorable melee combat with swords over ranged firearms. He is typically level-headed, patient, and spoken with a quiet wisdom. He often uses haikus and meditative practices to keep his spark at peace.

Height: 24 feet Vehicle Mode: Customized Oshkosh Defense Medium Tactical Vehicle Role: Heavy Commando and Munitions Expert Personality: Hound is a technical specialist and highly experienced, gutsy Autobot commando. He is a boisterous warrior who throws himself into every mission. He takes to battle like a spark to a plug and is quick to draw any of his many, many guns. And while his tendency to switch from gun to gun in quick succession in a single battle often leaves him bereft of weapons and ammunition, Hound's bravery and resourcefulness are never in doubt.

Height: 17 feet Vehicle Mode: Chevrolet corvette Stingray (C7) Role: meticulous weapons expert and sharp-shooting paratrooper Personality: Crosshairs is Snarky, arrogant, fiercely independent. He primarily cares about himself, often complaining, showing little concern for teammates, and looking for an easy escape rather than rescuing allies. Despite his abrasive, "jerk" exterior and constant grumbling, he is a master sharpshooter who ultimately pulls through and supports his team when the chips are down. He holds a deep (if reluctant) respect for Optimus Prime.

Description: Shaggy brown hair, brown eyes, and an athletic, muscular build. He’s average height. Personality: Cade is a resilient, protective, sarcastic and deeply optimistic inventor who values family and loyalty above all else. As a widowed single father, Cade is fiercely protective of his daughter, Tessa. He readily steps into a parental and mentoring role for others. He remains calm and collected during extreme crises, willing to risk his life to protect his loved ones and save the Earth. Family: Tessa Yeager (Adult Daughter), Dead wife Occupation: Inventor