Perfect Stranger

2007 thriller starring Berry (X-Men) and Willis (GI Joe). Ribisi (Cold Mountain) also stars. IMDb writes, "A journalist goes undercover to ferret out businessman Harrison Hill as her childhood friend's killer. Posing as one of his temps, she enters into a game of online cat-and-mouse." It was a little annoying and kind of predictable, but it has been showing on Showtime or STARZ. All in all, I say: SEE IT