The next RT Watchalong of Doctor Who spin-off Torchwood (on Friday 17th April starting at 8:00pm BST), GNR can reveal that they will be reuniting even more of the Cardiff alien-hunters, with series stars Naoko Mori, Burn Gorman and Gareth David-Lloyd joining series lead John Barrowman for our livestreamed aftershow.

Yes, that’s right – they’ll have four of Torchwood Three streaming live over the internet following a virtual screening of series two’s Kiss Kiss, Bang Bang, with the Q&A beginning shortly after the episode viewing at around 8:50pm BST and featuring a mix of chat, reminisces and fan questions.

You can watch the livestreamed Q&A via the Radio Times Facebook account – but first, we need you to submit some questions for all three actors using the #askTorchwood hashtag on Twitter.

Always longed to get more info about Captain Jack Harkness, Owen Harper, Ianto Jones or Toshiko Sato? Want some behind-the-scenes secrets from Kiss Kiss, Bang Bang? Put your question to the team. Unusual or guest-specific questions are particularly welcome, and make sure to get them in sooner rather than later.

After you’ve posted your questions, join RadioTimes.com and the cast to rewatch Torchwood series 2, episode 1 on Friday 17th April, pressing “play” on Kiss Kiss, Bang Bang at 8:00pm BST (12:00pm PT and 3:00pm ET) on either BBC iPlayer, a DVD or an On-Demand service (more details here) and following along with the chat on Twitter via the hashtag #TorchwoodIsReady.

Then, when the episode is concluded join in on Facebook to watch the live aftershow with the cast as they answer your questions, look back on the episode and more.

Torchwood is ready – but are you?