| ||For the weapon in All 4 One and Full Frontal Assault, see Doppelbanger.|
Doppelgangers were Klunk's powerful robot guards that could disguise themselves as Fort Sprocket's robot guards. They did it in order to infiltrate the Bolt Foundry. They came from planet Doppelpopalis.
They had a variety of attacks, such as a laser-like handgun, short range missiles, and a spinning attack.
- Neil McC
- Secret Agent Clank (first appearance)