Guessing that Tobor is going to rescue the professor and Gadge, Harrison and the military follow. At the agents' lair, when the transmissions stop, Tobor comes to an abrupt halt, but Harrison successfully re-activates the robot using telepathic commands. The spies threaten to hurt Gadge, who instinctively reacts and uses his mind to call out to Tobor. Nordstrom relents, writing out the control formula. With Harrison and the military, the robot breaks down the lair's door and attacks the enemy agents, rescuing the professor and Gadge. When one of the spies attempts to drive away with the coerced information, Tobor yanks him out of his car. Gadge is then gently carried out by the robot.