TV: Law and Order star Jesse L. Martin is headed to The CW's upcoming Flash series in a leading role. [ScreenCrush]

 

Video: If you thought learning about ethics in school was boring, you'll appreciate that a Norwegian teacher's use of Telltale's The Walking Dead video game in the classroom. [Joystiq]

 

Movies: Well, that new 300: Rise of an Empire trailer sure is a 300: Rise of an Empire trailer. [ScreenCrush]

Costumes: If you thought the Joker was horrifying on his own, imagine running into the Clown Prince of Crime in this hyper detailed leather getup from Prince Armory. [io9]

 

Threezero

Toys: No matter how we all feel about the upcoming RoboCop movie reboot, Threezero's first action figure prototype from the film looks pretty awesome. [Threezero]

 

Brickmoc

Art: LEGO's Marvel sets ensure that any fan can pick up a bricky version of their favorite hero, but Brickmoc takes things to the next level with a custom mosaic made of more than 3500 tiles. [The Brothers Brick]