All Decepticons, who intend to conquer everything, attack, Cybertron is about to fall, and B-127 (voiced by Dylan O'Brien) is ordered to go to Earth in danger. In California in 1987, the B-127 was not only hunted by agent Burns (played by John Cena), but was also severely beaten by Lightning (voiced by David Sobolov). The language module and memory module were severely damaged. The B-127 transformed into a Volkswagen Beetle, discovered and driven home by Charlie Watson (Hailee Steinfeld), who lost her father (played by Tim Martin Gleason). Charlie named the B-127 Bumblebee, and the two sides became close friends. However, the good times did not last long. Reflector (voiced by Justin Theroux) and Smash (voiced by Angela Bassett) chased the earth, used the U.S. military's satellite network to track the bumblebee, and attempted to turn Batian...