The Black Stream was a mercenary group, disguised as policemen, hired by the Hood to kill the Punisher.
They managed to track him down, but were defeated in Chinatown.
The remaining members were killed when the Punisher stormed the Hood's illegal brothel in Bushwick.
The Black Stream used to supply the Hood's Gang with modern weaponry, power augmentations and fashion-forward costumes.
A Black Stream squad rushed in to rescue Tina when she was trapped by the Human Fly.
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