We rather love Rosario Dawson and the prospect of added Katherine Heigl is enough to tip us over the edge of reason. As it is we have a sort of recreation of the great ’80s plots which pits a nice lady against a bonkers one. Ex wife and new girlfriend. Should be fun.

They drive Californian based cars in it, so expect to see Toyota Priuses…

Barely coping with the end of her marriage, Tessa Connover learns that her ex-husband, David, is now happily engaged to Julia. Trying to settle into her new life, Julia believes she has finally met the man of her dreams, the man who can help her forget her troubled past. Soon, Tessa’s jealousy starts to consume her, and she will stop at nothing to turn Julia’s paradise into the ultimate nightmare.