LOS ANGELES (CBS) — In between starring in Hollywood comedies like “Superbad” and “Get Him To The Greek”, actor Jonah Hill has apparently started a side business of his own: babysitting.

A new promotional campaign for the upcoming comedy “The Sitter” is behind a smattering of fliers posted around New York City featuring Hill’s face and a phone number.

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But this number isn’t just your typical 555-5555 fake movie listing — Hill will reportedly be in possession of the corresponding phone and has pledged to take as many calls as possible.

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The definitely-not-toll-free number to call is (917) 409-7838.

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The fliers will remain posted until the movie debuts in theaters in December.