Watch Stan Lee Teach Celebrities the Art of the Cameo

Comic book legend Stan Lee is known for making cameo appearances in many Marvel films, including the upcoming Ant-Man. So in this video — which happens to be an ad for Audi — Lee teaches a workshop in cameo acting to pass his knowledge on to the next generation.

Kevin Smith, Tara Reid, Michael Rooker, Jason Mewes and Lou Ferrigno all make appearances in the two-minute clip, directed by Kevin Smith.

“”I didn’t get to be the world’s greatest cameo actor overnight,” Lee says. “It took years of hard work.”

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