Nicky Reagan's character is played by Sami Gayle but in episode 1, the pilot of Blue Bloods Nicky is played by Marlene Lawston. She exited the show immediately afterward with a single appearance.
Blue Bloods is one of TV's top shows todayThe cast has been together since season 1 in 2010We're looking at the actors back then and now Can you believe it? Blue Bloods has been on TV for well ...