They both shot to prominence with the cult classic "Attack the Block," now filmmaker Joe Cornish and actor John Boyega may re-team again. On Saturday, Boyega tweeted: "Saw Joe Cornish the other day, Yes. We are brainstorming. #somethingnew". Boyega, who has since entered the public zeitgeist with his role as Finn in the new "Star Wars" trilogy, has previously talked about ideas for a 'possible sequel' to "Attack the Block".