Andrew Buchan, the actor who plays Dr. Ian Wexler in the Bones season 4 premiere talks a bit in this clip about his character and the fact that he is very interested in Brennan. He also describes the differences between filming in the UK and in the US. It’s very interesting:
[© 2008 FOX BROADCASTING]

Bones: Episode 4.01 – Yanks in the U.K.
Air Date: Wednesday, September 3, 2008
Hurray! FOX has started releasing episode photos for us to get us ready for the beginning of Bones season 4. Here’s the first batch, for episode 4.01, Yanks in the U.K.
Dr. Temperance Brennan (Emily Deschanel) travels from D.C. to London to guest-lecture at Oxford University and is asked by local officials to lend her expertise to a high-profile murder investigation in the BONES two-hour season premiere episode “Yanks in the U.K.” (parts 1 and 2) airing Wednesday, Sept. 3 (8:00-10:00 PM ET/PT) on FOX.[Photo: ©2008 Fox Broadcasting …read more