Firefly

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8) Jubal Early (Firefly)

Finally, River Tam met someone who could out-crazy her. Not to mention taking down the whole Serenity crew. Jubal only appeared in one episode of Firefly, and appeared to be doomed to a horrible death in space — but you just know that in the alternate universe where Firefly is still on the air, he became a recurring character. In fact, he probably joined the crew of the Serenity in season six.

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