Introducing a new generation of Transformers robots called Terrans, the first Transformers robotos to be born on Earth; together with the humans who welcome them in and care for them, they'll redefine what it means to be a family. Along this journey, we'll meet a femme bot named Isabella, but she goes by Izzy. She's the little sister of Optimus Prime and Megatron. She hasn't been seen since the spacebridge to their home, Cybertron has been blown up. Everyone either thought she was dead, or she was offline somewhere, but what happens when she shows up to help with the Terrans?