Sci Hard

Sci Hard is the fifth episode of the fourth season of Scorpion, and the seventy-sixth of the series overall.

Synopsis
While attending a tech convention, Team Scorpion is taken hostage by a group attempting a virtual heist.

Main

 * 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

Recurring

 * Riley B. Smith as Ralph Dineen

Trivia

 * Every time Cabe drives his new car, the song Gloria by Laura Branigan plays. Happy states at one point that even she can't remove the tape from the car. As a result, Gloria plays over the climatic chase scene as well and the collision with the motorcycles ejects the tape.