the film was shot on location and in toronto between september 8 and october 1, 2010. milano credited her co-stars for making the production "not only easy but an experience where it felt like we were doing something great." she told an interviewer that she gladly reunited with winter and sergei, with whom she worked with on "charmed"; and on working with channing, she commented: "working with her is a great reminder of why, after 30 years of being in this business, i still love my job." milano also served as a producer of the film, which she liked, because "there is a sense of being more creatively involved and more emotionally aware."