In the trailer for Miss Meadows, Katie Holmes serves gun-toting vigilante justice all over a small town. Between shots of Meadows teaching children about courage and murdering bad guys, one line delivered by a male voice-over caught my ear; “Personally I'm not buying that a woman is pulling all this off.”

As we're all aware by now, the modern incarnation of Valentine's Day is nothing more than a consumer fabrication to get us to splash out on Godiva chocolate and a bouquet of Birds of Paradise for the person we hump on the regs. However, for those of us who are single, it can still be a crappy benchmark of the…

Actor Michael C. Hall, left, and actress Jennifer Carpenter from the television show "Dexter," participate in the CW Showtime TCA Panels, Monday, July 30, 2012, in Beverly Hills, Calif. (Photo by Matt Sayles/Invision/AP)

In this week's TV roundup, Frank Ocean kills it on Late Night, parents are horrible on Cheer Perfection, Andy Cohen hosts a mini Clueless reunion and Topher Grace has a heated moment with Will Arnett.

If you've ever tuned into an episode of Dexter, you know that the forensics expert is also serial killer of criminals who he feels have escaped justice. And now, Dexter's inevitable reaction to the Casey Anthony verdict.

Melissa Rosenberg, co-executive producer for Dexter, wrote the script for New Moon, and is also writing the script for the third Twilight flick. But, she tells The Wrap's Eric Estrin, her big break in Hollywood came from someone's huge mistake:

A New Jersey couple who split in 2006 went to court for the third time yesterday to determine who gets custody of their dog Dexter. Their fight over the pug has already cost $40,000 in legal fees. [N.Y. Post]

Let's face it, everyone's got a little bit of freak in 'em, and everybody knows somebody who's a crazy fanboy — or fangirl — even if the movie/TV show/band they're obsessed with is a little left of center. It's for those people that the Entertainment Earth catalog exists. If you're into Harry Potter, Dexter, The Dark…