Tom Hiddleston gave fans a treat at Comic-Con.
He showed up at the Marvel panel as Loki to premiere footage from "Thor: The Dark World" out this fall.
Before the footage rolled he had some fun with the crowd taunting fans with lines like "Where are your Avengers now?" and telling them to kneel before him.
Here's the beginning of Hiddleston's entrance. Mics were cut off and he entered in darkness.
Watch the rest of it below:
Here's one more photo of Loki at the event.
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