Kyriaki

Katherine and the team bring in crisis manager Ian Osofsky to help combat the negative publicity the company is receiving from accusations it covered up defective auto parts.

On Valentine's Day, Team Scorpion must set aside their romantic plans to help a doctor and pilot trapped inside a helicopter that crashed atop a skyscraper. Also, Toby and Happy wait for news on their fertility results, and Sylvester realizes that he may have feelings for Florence.

After Seth learns that the people of his hometown and former elementary school in Lincoln, Nebraska, have become seriously ill due to groundwater contamination, he becomes invested in seeking justice, potentially jeopardizing the future of his career. Sandra, Jay, and Allison assist Jill with a potential murder case, but as they grow skeptical of their client, Jill only grows more passionate.

Sandra goes the extra mile for a client when she goes up against the FBI and ends up in one of the most unexpected and compromising situations of her young career. Meanwhile, Roger assigns Kate, Seth, and Leonard to work on a highly sensitive case after receiving a tip alleging that the governor of New York is trying to illegally sell a seat in the Senate.