Such great acting, i love the script and it's a honest movie with such simple script , showing a much complex understanding between two people who are now only fond of each other and the husband doesn't realize what he has become and they have grown apart from each other under the same roof, even though they share the same marriage, same child, and same work environment with each other.
She wants to get out of the marriage still being friends coz she sees how he has changed even though he has no clue what he has become.
It's a hard battle for him coz he hasn't realized what's and why it's happening, but realises eventually. The lawyer's had to be hired coz she's done breaking down to him what's the deal and him not realizing so he had to hire a lawyer for himself because he has to prove to his son that he fought for him when he gets older and now they both have to pay the lawyers huge sums of money so they try talking out within themselves which works as the money is involved and they finally get divorce with equal custody.