Take a look at who showed up at the opening night of Universal Orlando Halloween Horror Nights. It’s actor John C. Reilly who met  with sideshow freaks inspired by his upcoming film Cirque Du Freak: The Vampire’s Assistant.

This year’s Halloween Horror Nights is devoted to bringing popular horror films to life. It runs select nights through October 31, 2009.

Photo Credit: Kevin Kolczynski, Universal Orlando