- Sonar is a Decepticon from the Revenge of the Fallen portion of the live-action film series continuity family.
If there's one thing Sonar loves, it's leaving the Autobots soaking wet. There are so few of them able to pursue him into the deep ocean that he spends his time taunting them from just off shore. He can't help but laugh at his victims.
Like Depthcharge, he is a naval tactician, and an expert in marine combat. On Cybertron, he ferried goods to Decepticon forces through the Energon seas.
IDW Dark of the Moon comics
- Sonar (Scout, 2009)
- Sonar is black and dark blue redeco of Depthcharge. He transforms into a Stealth War-ship with movable Rocket pods.