"Plight at the Museum" is the fifth episode of the third season of Scorpion, and the fifty first of the series overall. It aired on October 31, 2016.
Team Scorpion’s simple job at the Los Angeles Natural History Museum turns deadly when they discover thieves robbing a rare gem exhibit in order to get materials needed to enrich a nuclear bomb.
- 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
- The title is a reference to the film Night at the Museum and its sequel.
- First appearance of Joyce Linehan.