[s7e2] Shock To The System -

The title is used for Season 7, Episode 2 of several popular TV shows, though it most notably refers to a high-stakes episode of Grey’s Anatomy .

"Grey's Anatomy" Shock to the System (TV Episode 2010) - IMDb

He chooses to save Iris from the Mirrorverse but does so with computer-like logic that harms his friends and causes Iris to suffer a seizure. [S7E2] Shock to the System

Barry gains the ability of "speed-thinking" thanks to the Artificial Speed Force, but it begins to strip away his humanity, making him cold and calculating.

In an episode also titled Barry Allen receives a literal and figurative "shock to the system": The title is used for Season 7, Episode

The medical case of the week involves a group of flag football players struck by lightning, forcing the doctors to work together under extreme pressure. The Flash (S7E2)

During a surgery, Cristina experiences a severe post-traumatic breakdown on the operating room floor. This leads her to question her place in the hospital and eventually give her wedding ring back to Owen. In an episode also titled Barry Allen receives

Since the title can refer to a few different series, here are the dominant "stories" for each: