Aaron Smolinski aka the original "baby" Superboy/Kal-El from Superman: The Movie should get a character part in the new Supergirl TV Show.
Aaron has been in 5 Superman movies, including the recent Man of Steel.
If Helen Slater and Dean Cain can get parts in the Supergirl TV show, Aaron Smolinski, should as well. Aaron is part of Superman history and should also have a part in this series, as well.
Aaron Smolinski - IMDb
Sign this petition, so we can send it to CBS and let them know we want Aaron on Supergirl.