Abrams had four shows on the air this season, but two others are in jeopardy - Believe and Revolution, both at NBC, with Revolution's chances the better of the two. However, CBS have already renewed the Abrams-produced Person of Interest for Season 4.
With less than two weeks to go until the networks announce their 2014-2015 lineups, we'll be hearing a ton more down to the wire cancellations and renewals very soon.