“The Ex Next Door” (*1/2 out of four) was yet another “Fatal Attraction/Obsessed/The Boy Next Door” wannabe which you can fully predict from its title. An upper-class couple (Alicia Ziegler and Phillip Boyd) have a new neighbor (Maiara Walsh) move next door who the husband used to be involved with and she turns out to be a vengeful sicko who wants the wife out of the way so she can move in. Painfully obvious and predictable from the beginning and becomes pretty illogical in its second half. Can Boyd finally start playing some different roles once in a while?