Producer James Goss said: "Ten years after we started, the Torchwood monthly range is coming to an end. John Ainsworth's first conversation with me when he joined as Senior Producer was 'you’ve got to keep it going to 100', and so we have.

"We took Ianto to space, Suzie to the bottom of the sea, Captain Jack moved to suburbia, and Rhys and Gwen fought monsters without getting out of their car. Somehow, over those ten years of disasters and BAFTAs, the cast have done their best to find time for us, and we've loved working with them all.

"It’s been the longest job I’ve ever had and the one I’m quietly proudest of. So many stellar writers have done their first Big Finish work at Torchwood - Tim Foley, Juno Dawson, Lauren Mooney and Stewart Pringle - and it's been the privilege of my life to do so much of it with Scott Handcock, supported by Lisa Bowerman, Bethany Weimers and David O'Mahony.

"It’s also all been scored by Blair Mowat, a man simply too famous and busy to do it anymore. But he's scored every single monthly range adventure and it's been remarkable. We've found diverse and interesting stories, we've broken hearts, and provided inspiration for pet names and tattoos. What greater achievement is there? Big Finish is for the love of stories and has let us tell 100 great ones."