Comics Continuum interviewed Alan Burnett about the DC Showcase animated shorts and he revealed that the first three shorts are the Spectre, Jonah Hex, and Green Arrow. The first two were already known, but the revelation that Green Arrow will be featured in the third short is new info. He said that the first three shorts are in the range of 10 minutes long, while the fourth short will be 22 minutes long (although he declined to say which character it'll focus on).
Burnett said that the shorts had their genesis as a replacement for commentary tracks as bonus materials on the DTVs. Basically they got tired of doing commentary tracks and felt they'd already done so many of them over the years for the TV shows and DTVs that fans have heard them talk about the process they go through in making shows and movies many times, so they decided that making shorts would be a better use of time and money in providing bonus material. The shorts will focus on characters that haven't got their own DTV movie yet.
Burnett said that the shorts had their genesis as a replacement for commentary tracks as bonus materials on the DTVs. Basically they got tired of doing commentary tracks and felt they'd already done so many of them over the years for the TV shows and DTVs that fans have heard them talk about the process they go through in making shows and movies many times, so they decided that making shorts would be a better use of time and money in providing bonus material. The shorts will focus on characters that haven't got their own DTV movie yet.