Hmmm... I assumed there were two different ones, as BBC is promoting one for May 20, but it could be the same one. I do know Barbara mcDermott was interviewed by the BBC back in early 2005 for one.
The sequences look exciting in this. Maybe a somewhat technically inaccurate, but sometimes, you have to let that go for the experience of watching what is the closest re-creation to date. Although, they could have done without the stalling elevator sequence. Also the 2nd class dining room with the dark wood looks more Mauretania like. And why must they use the Avis Dolphin story? It's told in every book with nothing really new. It's not like it turned out she was a spy or something in later life. I did recognize the actor playing Professor Holbourn- he was the brother of Evie in the 1999 film, The Mummy! Great movie!