Halloween in Review: Nathan Fillion Makes Like Marty McFly, Shonda as Mellie, a 'Worst' Orphan and More

As the venerable New York Times (?) often reminds the world, “Stars — They’re Just Like Us!” Meaning, Castle‘s Nathan Fillion, How I Met Your Mother alum Neil Patrick Harris, Once Upon a Time‘s Jennifer Morrison and others are as inclined to dress up for Halloween VIEW PHOTOS