A loyal appliance who volunteers to find a replacement vacuum tube for the dying Wittgenstein. Sacrifices his own tube to save Wittgenstein and the group's mission, later revived by Chris.
Radio acts as a dedicated ally working to solve Rob's technical crisis.
The two form a specialized duo for the critical tube retrieval mission.
Fellow appliances cooperating closely to save their supercomputer ally.
Explore the full interactive character relationship map of The Brave Little Toaster to the Rescue