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Quotes
Commander William T. Riker: In your position it's important to ask yourself one question: what would Picard do?
Wesley Crusher: He'd listen to everyone's opinion and then make his own decision.
Trivia
Early on in the episode, just after Picard realises what the terrorists are up to. He fights and disables one of the terrorists, a human played by Tim Russ, using a Vulcan Nerve Pinch, which he learned from Sarek in an earlier episode. It's ironic that Tim Russ would later go on to play the Vulcan Lt. Tuvok on Voyager, and use that very same move on many an occasion. See more...
Star Trek: The Next Generation (1987) - 0 mistakes in "The Battle"
starring Brent Spiner, Denise Crosby, Gates McFadden, Jonathan Frakes, LeVar Burton, Marina Sirtis, Michael Dorn, Patrick Stewart, Wil Wheaton (add more)
I'm afraid there aren't any mistakes listed for series all.