The widely popular police series gave a big scare to its fan with a sensational start to this season's final episode.
Fans were shocked during the airing of the season finale episode of Blue Bloods when one of their favorite characters was killed off in the opening scenes.
The character played by Briget Moynahan, Erin Reagan, and her boss, District Attorney Monica Graham (played by Tamara Tunie) got shot out in the open.
In the aftermath, the District Attorney was seen lying dead on the ground. Commissioner Frank Reagan, played by Tom Selleck, had his doubt that the DA was murdered by a member of the 'Prospect Park Six.'
Commissioner Reagan further suspected that one of the men from the group was on a murder rampage, and was targeting people whom he believed had wrongly convicted him of crime and forced him to spend nine years in prison.
The scene made several fans of the show nervous about where the show was headed as they did not want to lose another of their favorite character.
Marianela Reyes took to Twitter to express her fear that Graham's death might mean that a Reagan would be the next kill. 'My heart can't take any more deaths,' she further joked about the killing.
Twitter user Katy Baker also took to social media and tweeted her concern that the bullet that killed Graham was probably meant for Erin.
Similarly, other Twitter users, such as Karina Vergara was saddened for Erin because she had to go witness the death of Graham in her arms.