He later appears in "Day of the Dark Knight!", trying to escape from Iron Heights Penitentiary, but was thwarted by Batman and Green Arrow.
He is later shown in "Day of the Dark Knight!" as an escaping inmate from Iron Heights Penitentiary only to be stopped by Batman and Green Arrow.
Three miles from Keystone is Iron Heights Penitentiary, the security prison that holds the supervillains when captured.
When Major Disaster later breaks out of Iron Heights Penitentiary and attacks Red Tornado, the Tornado Champion brutally attacks him before being taken down by Batman.
In the present, Zoom is imprisoned in the Iron Heights, Hunter Zolomon speaks to him, saying they can help each other be better.
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