The Halloween episode is crazy-dark, executive producer Justin Spitzer told EW.
Its a very morbid episode.
It really hits the blacker elements of Halloween.

Credit: Tyler Golden/NBC
And Glenn (Mark McKinney) is in another costume that speaks of childlike innocence.
And I am very, very excited about my costume this year on the show.
Turns out, that Selena costume was Ferreras idea.

Tyler Golden/NBC
Superstorereturns for its third season on Thursday, Sept. 28, at 8 p.m.