The title has now changed to 好心作怪.
Producer: Nelson Cheung
Cast: Michael Miu, Niki Chow, Bosco Wong, Vincent Wong, Joey Meng, Benz Hui, Akina Hong, Benjamin Yuen, JJ Jia, Mandy Wong, Elaine Yiu
Costume Fitting Date: 8/13/2012
Michael Tse is also part of the cast but I think he might still be on vacation at the time.