Aaron Schwartz — ‘Mighty Ducks’ Then and Now

Then: In ’The Mighty Ducks’ Schwartz played team prankster Dave Karp. He went on to star in another Disney movie, the Judd Apatow non-classic 'Heavyweights.'

Now: After a 15-year break from acting, Schwartz returned in 2009. He’s played Vanya, the doorman on ’Gossip Girls,’ since then.