The stars of "Dawson's Creek" are reuniting for the first time in 22 years — and it's all for a special cause.

James Van Der Beek, Katie Holmes, Joshua Jackson, Michelle Williams and more will gather together Sept. 22 at the Richard Rodgers Theatre in New York City, according to an Aug. 20 press release.

The cast will give a live reading of the show's pilot episode for a one-night-only charity event called "Dawson's Creek Class Reunion."

The event will benefit the nonprofit F Cancer and Van Der Beek, who announced last year that he'd been diagnosed with Stage 3 colorectal cancer .

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Van Der Beek, Holmes, Jackson and Williams will be joined onstage by several other stars of the show, including Mary Beth Peil, John Wesley Shipp, Mary-Margaret Humes, Nina

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