Dr. Z, or, as he calls himself, the "great Dr. Z", was an elderly international spy and a mad scientist. The doctor lived in a large mansion equipped with death traps and a lab. He kidnapped Mary Brown, on whom he planned to experiment. One device he was working on was a mind reading machine. To help him complete the device, and with help from his brutish assistant Hagor, he kidnapped Professor Larry Hunter, a psychologist and expert on the human brain. After Hunter finished the device, the doctor was killed by one of his own deathtraps.

*Wham Comics #2

*Not to be confused with the Venture Bros. and Johnny Quest character of the same name.

*[http://www.herogoggles.com/profiles-updates_home.htm Hero Goggles]

Category:Comic Book Characters
Category:Centaur Publications Characters
Category:1940 Debuts
Category:Patrick Weld - Creator
Category:Spy Characters
Category:Mad Scientist Characters
Category:Elderly Characters
Category:Male Characters
Category:Real Name Unknown