主演：
塔拉·斯特朗
大卫·卡耶
杰夫·贝内特
比尔·法格巴克
汤姆·肯尼
汤森·科尔曼
科里·伯顿
菲尔·拉马
邦坡尔·罗宾逊
导演：
Berkeley
Chatani
Christopher
Ciro
Ciro
Fuchigami
Huruse
Irineo
Itoso
Kenji
Kentaro
Makoto
Maramba
Mizuno
Nieli
Nieli
Noboro
Shunji
Yoshio
Ôga
本·琼斯
香川丰
马特·杨伯格
类型：
地区：
美国
年份：2008
简介：This season began merely two whole weeks after the first season had ended, on April 19, 2008, with the airing of The Elite Guard, and ended on July 5, 2008, with the two-parter, A Bridge Too Close. The season revolved mainly around the Autobots in the aftermath of Megatron's return, trying to restore the city and their image. Meanwhile, Megatron, Lugnut, and Blitzwing have captured Prof. Sumdac in order to build a Space Bridge, hoping to use it to conquer a weakened Cybertron from within. A sub-plot also focuses on Sari as she searches for her father, while learning that there is no record of her existence of any means. Also, Blackarachnia (originally Elita One) has been reduced to a minor recurring character, only appearing in one episode of the entire season (Black Friday).
