In which TV series is Raymond "Red" Reddington a main character?

Who played Raymond Holt in 'Brooklyn Nine-Nine'? Who played Rosa Diaz in 'Brooklyn Nine-Nine'? In which TV series is Rosa Diaz a main character? Who played Raymond "Red" Reddington in 'The Blacklist'? Who played Tommy Shelby in 'Peaky Blinders'? In which TV series is Tommy Shelby a main character? Who played Elizabeth Jennings in 'The Americans'? In which TV series is Elizabeth Jennings a main character?