Nanosec

To obtain Destronium to help rebuild his body, Megatron bails a fleet-footed thief named Nino Sexton out of jail. He provides Sexton with Isaac Sumdac's experimental super-speed suit, and Sexton takes the name "Nanosec". Since the Destronium is highly unstable it needs to be transported quickly from the research lab to Megatron directly. Meanwhile, to catch up to the villain, Bumblebee experiments with some new rocket boosters, but they do more harm than good. Eventually, the Autobots exploit Nanosec's weakness (rapidly accelerated aging) and defeat him, and through teamwork, get rid of the exploding Destronium.