There's a lot to look forward to in Season 2 of CBS's Scorpion, which premieres Sept. 21. As executive producers Nick Santora and Nicholas Wootton told us for our Fall TV preview, "our heroes continue to find genius solutions to the biggest of problems in the course of saving the world," and, the strangest thing the show's writers have researched so far is "a tie between the mating dance of the Coolangata Egret and alternative uses for Play Doh."

Leading up to the show's return, Elyes Gabel took over Yahoo TV's Instagram.

Scorpion airs Tuesdays at 9 p.m. on CBS.