Transformers: Rise of the Unicorn

You're like the Autobots' babysitter

Sharp-T
Species: Mini Grimlock (T. rex).
Appearance: Metallic gray, with a large head, sharp teeth, and a short tail. It is the most robust of the three.
Personality: Very gluttonous, curious, and mischievous. He's also the only one who breathes fire, just like Grimlock.
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Tops
Species: Mini Slug (Triceratops).
Appearance: It has three small horns and a large shield on its head.
Personality: The most impulsive and aggressive. He loves to ram everything he finds, even if it's much smaller than the others.
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Petery
Species: Mini Strafe.
Appearance: A small pterosaur with metallic wings and two heads, just like Strafe.
Personality: Very playful, restless, and curious. He likes to flit about and get into trouble. "They see you as their mother."

Grimlock
Appearance: It's a huge, dark gray, metallic Tyrannosaurus rex with gold details. In robot mode, it's the largest and most muscular of them all.
Personality: Fierce, proud, dominant, and very stubborn. At first, he refuses to obey Optimus Prime, but after being defeated, he acknowledges him as his leader. He is extremely brave and powerful.
Scorn
Appearance: It transforms into a metallic Spinosaurus with long spines on its back and a very powerful tail.
Personality: Aggressive, fast, and lethal. He is a hunter who attacks without hesitation and usually throws himself headlong into combat.
Slug
Appearance: It transforms into an armored Triceratops with enormous horns and a very tough natural shield.
Personality: Strong, resilient, and determined. He prefers to charge at his enemies rather than use complicated strategies.
Strafe
Appearance: It transforms into a two-headed Pteranodon, with large metallic wings that allow it to fly at high speed.
Personality: Wild, fast, and unpredictable. It attacks from the air and is the most agile of the Dinobots.

Optimus Prime
Leader of the Autobots.
Serious, noble, and very protective of humans and his companions.
He has a strong sense of duty and honor.
In this film, he goes through a major conflict with his ideals.
When under Quintessa's influence, he becomes much colder and more aggressive, although his leadership essence remains recognizable.
Bumblebee
Loyal, brave, and quite playful.
He is one of the Autobots closest to humans.
He has a more relaxed personality than Optimus and tends to act impulsively.
He is extremely protective of his friends.
Although he does not normally speak in his own voice, he uses fragments of songs and recordings to communicate.
Hound
He is the group's doctor and combat specialist.
He has a rough, joking, and rather carefree personality.
He loves weapons and combat.
He may seem brusque, but he is very loyal to his comrades.
He has a "veteran soldier" attitude and often makes sarcastic comments.
Drift
Former Decepticon who became an Autobot.
Very disciplined, calm, and honorable.
He has a personality inspired by a samurai warrior.
He prefers precision and strategy to acting impulsively.
He is quite serious and usually tries to keep the group calm.
Crosshairs
He is probably one of the most sarcastic Autobots.
He has an arrogant, rebellious, and somewhat grumpy personality.
He is an excellent fighter and uses firearms.
He tends to make fun of others and seems to care little about situations.
However, he proves his loyalty to the Autobots when it really matters.
Hot Rod
He is an elegant Autobot and quite different from the rest.
She has a confident, impulsive, and somewhat boastful personality.
He is considered a capable warrior and has a rather sophisticated attitude.
He speaks with a French accent and uses expressions related to his refined style.
He is loyal, although sometimes his confidence can make him seem arrogant.