Speedball: The Masked Marvel - Robbie Baldwin has a secret. He is bristling with power he can barely control, and it triggers at the slightest jostle. When his parents are endangered by a man his father prosecuted, he has no choice but to help.

The Origin of a Masked Marvel - Robbie Baldwin has a part time job at Hammond Research Labs, where the scientists are doing experiments that explore theories first proposed by Neils Bohr. They successfully tap extradimensional energy, and Robbie is accidentally exposed, transforming him into Speedball: The Masked Marvel just in time to stop an armed robbery.