[UUPoly-L] Is there anyone who may be able to help me find the name of a movie that had Poly possibilities??? Please.

["K Kylev" <sweetbinbi@gmail.com>]

  The movie was from about 2005-2006. . .  I do not recall any of the actors
either. The movie is about a couple who had a lesbian roommate---on 2nd
thought maybe the roommate was bi---the roommate is secondary to the movie.
The husband is hetero, the wife is bi.  The husband of the couple is a
college professor who is attracted to a new older female-student---or older
than most of his students (seems the student is from another country
maybe)---he does not want to cheat on his wife so he talks his wife into
putting in an ad in the personals for another woman. The student agrees to
answer the personal ad---the three meet and the wife likes the student so
much that she leaves her husband out of the relationship. Then as is
inevitable, the wife finds out it is a set-up and goes crazy-angry----but
the end leaves it as the three just might make a relationship after all.

Has anyone seen this movie? Can you tell me the name or maybe the name of
any of the actors that were in it, please? Thanks so much.  It was a fun
movie and I would like to give it as a gift to a friend, but not being able
to remember the name or who was in it make that difficult.  Enjoy your
weekend.