Issue: #91
Last valuation update: 2026-09-17
The Doom Patrol are called to a prison where a nitro-bomb has been placed to destroy the institution unless the prisoners’ demands are met. When the Doom Patrol tries to stop the bomb, they are intercepted by a man named Mento, who uses his mental power-enhancing helmet to dispose of the bomb instead. Mento, however, has his sights set on the lovely Rita!
First appearances: Mento, Garguax
Creators: Arnold Drake, Bruno Premiani, Stan Starkman, Bob Brown
Characters: Negative Man, Robotman, Robotman, The Chief, Mento, Elasti-Girl, Garguax