On Scorpion Season 4 Episode 20, Paige and Cabe end up making a dangerous deal with Homeland Director Carson. 

Carson needs Team Scorpion to play in the Federal Government Softball League so Homeland doesn't lose its undefeated record. The bet is that if Scorpion wins, Homeland doubles their pay on cases. If Homeland wins, Scorpion loses its government clearance.

Cabe and Walter are on a supply run. Cabe has an in at an evidence locker, and Walter and Cabe go on a shopping spree for sports equipment. The only problem is they are locked in. Walter thought Cabe had the key, and Cabe thought Walter had the key. Oh man.

This means they are missing the game. Team Scorpion's line up now consists of Paige, Ralph, Sly, Toby, Happy, Patty, Sly's wizard friend Bifrost, Florence, and Doctor Cecil.

Yeah, it's not looking good. Thankfully, Team Scorpion is good at bending the rules. They manage to hack the game to their advantage, and they improve their outfield game. Hitting the ball is another story.

After trying numerous ways to break out of the evidence locker, the key falls out of Walter's pocket. It turns out Walter wanted to miss the game because he did not want to embarrass himself in front of Cabe, his father.

Cabe and Walter end up making it to the game just in time for Team Scorpion to win it all! Shocking, right?