In anticipation for the upcoming Lego Batman movie (in theaters February 8th), Will Arnett’s Dark Knight was featured in a new promo that was released on the CW this Monday during Supergirl. In the promo LEGO Batman tries to figure out what CW stands for and in true multiverse fashion, the Flash, Green Arrow, Supergirl, and the Atom appear. While the Atom doesn’t speak, the other three LEGO figures are voiced by the heroes on the CW. It was a cute commercial and made me want to see the movie more. I just wish the stars could be in that one too. Enjoy!