Sort of reminds me of the FMA endgame. All the evidence was pointing towards Ed lying, but no-one accounted for a Scum Doppelganger. I'm guessing that's not quite what you mean though. Unless you're inferring 'sound judgment' as the right call.
Sometimes with cruel roles/set-ups you can make the 'right call' and lose, I guess.
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"Eet's game time..."