- "I need Team Scorpion, and all I've got is a drunk behaviorist."
"Civil War" is the first episode of the third season of Scorpion, and the forty seventh of the series overall. It aired on October 3, 2016.
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.
- Elyes Gabel as Walter O'Brien
- Katharine McPhee as Paige Dineen
- Robert Patrick as Cabe Gallo
- Eddie Kaye Thomas as Toby Curtis
- Jadyn Wong as Happy Quinn
- Ari Stidham as Sylvester Dodd
- Walter confessed his feelings to Paige, and now the whole team is aware, including Tim.
- Toby and Happy reconciled.