Robert's death came as a surprise for everyone. After four seasons with a lot of laughs and drama, a death of a main character was hot on the cards for Brothers and Sisters. Unfortunately, it was the character everyone was in love with.
With Jen Lindley's death in the final episode of Dawson's Creek it completely destroyed the possibility of getting the old gang back together for a reunion. As a fan, this just hurts. You actually cry looking at that.
Mad Men wasn't known for its high drama. Most of the show revolved around handsome alcoholic men getting laid as much as possible. But this track where Lane Pryce die changed the way people looked at the show.
It was the best kept secret in Hollywood. Actor Josh Charles had told the writers of The Good Wife that he wanted to leave the show and over the course of a year, the audience fell even more in love with Will, all to have him shot down in court. Things that happen in the industry I tell you.
The death of Finn Hudson in the show happened because of the real life tragic death of the actor Cory Monteith who played Finn. There was no acting in this episode, there were only friends mourning in front of a camera.