New year, new digs. Long Island’s biggest pop culture event, Eternal Con, moves from the Cradle of Aviation to the renovated Nassau Coliseum for its fifth anniversary this weekend.

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“There will be more dealers, more artists, more everything,” says founder Frank Patz. “Now we have the room to offer more than 350 tables of merchandise for sale, various panels, over 100 artists, 27 celebrities and even a car show featuring the 1966 Batmobile, the Bat Tumbler, Batcycle, the ‘Back to the Future’ DeLorean and KITT from ‘Knight Rider.’ ”

Here are four special guests to meet and the legendary characters they portray.