If you have ever been in a relationship that ended sadly, you will be able to empathize very well with the protagonists here. And since the actors portray their characters with such accuracy, you will feel their pain so acutely that you may indeed find it painful to watch. It might even bring you to tears. Yes, it is a downer of a film. The very first scene is the actual break-up point in the relationship, which occurs in their bed, as they discuss what has happened to their relationship and if there is any chance that their problems can be fixed. Even the bed itself becomes a point of contention, a sort of symbol of division.
As each of them returns to the modern gay dating world, we see them go through some very realistic attempts to move on with their lives. We witness a few of their dating encounters: some comic, some desperate, and some just sad. There is a very touching scene where the two of them and their respective new flames attempt to have a civil dinner party.
So, dare we hope for some sort of reconciliation in the end? Watch and see. (And look in the Special Features on the disk to see an alternate ending.)