Showtime will not be renewing Sleeper Cell for a third season. ... But it's also a matter of limited shelf space, which led to the demise of the acclaimed "Sleeper Cell" after two installments.

Is sleeper cell worth watching?

While the series is well written and the action sequences are as good as any on TV, it is the human side that makes this drama worth watching. If one is looking for a TV drama that earnestly tries to reflect and speak to our lives and times, it would be hard to do better than Sleeper Cell.

Do sleeper cells exist?

A sleeper cell is a group of operatives, spies or terrorists, living in secret among a targeted community waiting for instructions or an opportunity to act.