It's that time of the year again. When we break out the mulled wine, mince pies and crackers (actually, we didn't have any crackers) for the Media Talk Christmas quiz special.

Joining John Plunkett for a handful of chestnuts around a roaring fire (we didn't have the chestnuts or the fire either) are writer and broadcaster Sam Delaney, former Observer media editor turned Powerscourt PR James Robinson, City University director of broadcasting Lis Howell and the Guardian's TV and radio editor, Rebecca Nicholson.

Unlike your Christmas presents, you can unwrap this one right now.