Eccentric genius Walter O’Brien and his team of brilliant misfits comprise the last line of defense against complex, high-tech threats of the modern age. As Homeland Security’s new think tank, O’Brien’s “Scorpion” team includes Toby Curtis, an expert behaviorist who can read anyone; Happy Quinn, a mechanical prodigy; and Sylvester Dodd, a statistics guru.
Twenty two years earlier, Karen helped convict her father, Frank, for the murder of her mother. With his new freedom, thanks to parole, Frank returns home to seek revenge. Having always pleaded his innocence, Frank soon works his way back into Karen's life.
The story of the Menéndez brothers, who were convicted in 1996 of murdering their parents José and Mary Louise “Kitty” Menéndez.
