Hot Nikita Video: Birkhoff's Big Mistake Gets Someone Shot!

Nikita techie Birkhoff is a bit gun-shy these days, and understandably so: The guy recently shot and killed the titular spy’s mentor (in self-defense). But in the following first look at this week’s installment of the CW spy thriller (airing Friday at 8/7c), Birkhoff finds himself in another kill-or-be-killed situation, and his hesitation to fire gets someone gunned down.

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Find out which rogue agent takes a bullet by watching the clip below, and then hit the comments with your theories on how Birkhoff will deal with his major mistake.