DC Animated Universe
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Gilbert Halstrom was a scientist at Nuvo-Gen.

History[]

Halstrom was a research chemist who developed moral objections to some of his employer's projects. The legal department caught wind of it, and buried him under legal warnings.

Galatea was sent to dispose of him. After a chase through Metropolis, she killed him in the S.T.A.R. Labs building.

Appearance[]

Justice League Unlimited

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