Doctor Doom built this device apparently to discover the secrets of outer space.
When the Secretary of State of the United States of America met with Doom to discuss a potential non-aggression aggreement with Latveria, Doom showed some of his more powerful devices, including this one.
- 1 Appearances of Pluto Probe
- Minor Appearances of Pluto Probe
- Media Pluto Probe was Mentioned in
- 1 Images featuring Pluto Probe
- Item Gallery: Pluto Probe