Re: Smallville 2014
Starring the film's Smallville cast members? I don't think any of them would be committed in playing these characters on a weekly basis. You'd get a no from each and every one of them.
Besides, just because said actors were chosen for the film, doesn't mean they'd work in a TV series.
Maybe when the current films come to an end, only then. But they would probably reboot it yet again on the big screen.