The Bunker Games

The Bunker Games is the thirteenth episode of the fourth season of Scorpion, and the eighty-fourth episode of the series overall.

Synopsis
Team Scorpion are locked in a doomsday bunker with artificial intelligence bent on killing them.

Cast
Main Recurring
 * Elyes Gabel as Walter O'Brien
 * Katharine McPhee as Paige Dineen
 * Robert Patrick as Cabe Gallo
 * Eddie Kaye Thomas as Toby Quinn-Curtis
 * Jadyn Wong as Happy Quinn-Curtis
 * Ari Stidham as Sylvester Dodd
 * Riley B. Smith as Ralph Dineen
 * Tina Majorino as Florence Tipton
 * Andy Buckley as Richard Elia

Trivia

 * Cabe Gallo alludes to machines taking over - Robert Patrick played a Terminator in the movie Terminator 2: Judgement Day.
 * Sylvester Dodd uses the same logical conundrum to confound the computer that Kirk and crew used in Star Trek: I, Mudd (1967)