Lucy Liu is surprised by Elementary's success

Lucy Liu said she will direct an upcoming episode of "Elementary," which has been picked up for seasons three and four. Syndication has also been locked up. "We have a long journey ahead of us," she said.

Even the Sherlockian actress has been surprised by its success. "You always expect it to be canceled. You usually expect to do it for three or six months just like a movie and then you move onto the next project. It's actually kind of strange to be in one place working with the same crew. We're forming a wonderful family that way."

Source, Twitter