The Flash — Season 1, Episode 10: Sight Unseen
Action & Adventure, Crime, Sci-Fi & Fantasy • 48 min • 1 season, 22 episodes • ★ 7.4/10
Episode synopsis
An invisible man gets into Star Labs, and releases a neurotoxin with Tina inside the lab. Then he starts killing scientists who worked on the project. Flash must find the invisible man and save his friend.
About The Flash
When a bolt of lightning crashes through a police crime lab, a mix of electrically charged substances bathes chemist Barry Allen, transforming him into the fastest man alive--The Flash.