Aidan Gillen is an Irish award-winning actor. He plays the role of Dr. Allen Hynek in Project Blue Book. Gillen is best known for portraying Petyr “Littlefinger” Baelish in the HBO series Game of Thrones (2011–17), In 2015 he starred in Maze Runner: The Scorch Trials (2015) the second film in the Maze Runner trilogy, Tommy Carcetti in the HBO series The Wire (2004–08), Stuart Alan Jones in the Channel 4 series Queer as Folk (1999–2000), John Boy in the RTÉ series Love/Hate (2010–11) and CIA operative Bill Wilson in The Dark Knight Rises (2012). He also hosted seasons 10 through 13 of Other Voices. Gillen has won three Irish Film & Television Awards and has been nominated for a British Academy Television Award, a British Independent Film Award, and a Tony Award.
In the year 2000 till date, he has won the Irish Film Festival Award for Actor in Lead Role Television, Milan International Film Festival Award for Best Actor, as well as the Empire Hero Award. He has been nominated several times for Teen Choice Award, Screen Actors Guild Award, Irish Film and Television Award, British Independent Film Award as well as for Tony Award. Fun facts about Aidan, He is the youngest of 6 children, Took his mother’s surname, Gillen, because another actor was already registered with the Actors Guild as Aidan Murphy.