We're just over a week away from the return of Lost, as it begins its final season come the start of February. ABC has played the marketing campaign very tightly, being deliberately Scrooge-like in the refusal to unleash fresh footage. But the wait now is nearly over, and you do get - in this latest promo trailer - just one or two glimpses of what lies ahead. Can you spot the returning character in the midst of all of this?

Lost returns next week.