Plot summary
After Scorpion's helicopter crashes while on a mission to save lost hikers from a church group, the crash ignites a massive wildfire that quickly closes in on them due to the Santa Ana winds. Meanwhile, Sylvester tries to help the injured pilot ( Rick Ravanello ) who is unable to make it to safer ground through the rapidly spreading brushfire. Also, Toby tries to mathematically prove his "Walter likes Paige" theory by concocting an elaborate diagram.
Credits
Adapted from Wikipedia contributors, List of Scorpion episodes. HTML formatting and reference markers removed.