Scorpion is a high-octane thill ride based on the true story of Walter O'Brien, an eccentric genius with the world's fourth-highest I.Q. and the creator of a company of brilliant misfits who use their mental muscle to defend the planet against complex high-tech threats of the modern age.

Scorpion begins its second season as Walter O'Brien and his team of brilliant misfits continue to solve the complex, high-tech threats of the modern age.

In the third season premiere, Team Scorpion must put aside their personal and romantic troubles when anonymous hackers with unknown motives take control of targeted U.S. military aircraft and war ships and point America's weaponry at its own cities.

Eccentric genius Walter O'Brien and his team of brilliant misfits continue to be the last line of defense against the complex, high-tech threats of the modern age as they solve extreme, life-threatening cases, including a global extinction event, a nuclear missile launch on U.S. soil, and even the perils of geniuses trying to start a family.