Broadcast of rhe new five-part Torchwood mini-series 'Children of Earth' draws nearer - except nobody knows exactly when yet. The rumoured June airing date (across five nights on BBC1) has been pushed back to July and, possibly now, pushed back to August. It looks like the series will be debutting more or less simultaneously with BBC America where the show has been a substantial hit. So whilst BBC in the UK remains a Torchwood-trailer free zone,. BBC America have just released this rather tasty little two-minute plus extract... Bring it on, says Stuff!