Marcella Plunkett is an Irish actress known for her roles in film, television, and theater. She was born in 1973 in Dublin, Ireland. Her career includes a wide range of projects, such as appearing in films like The Magdalene Sisters and Albert Nobbs. On television, she has appeared in shows like Grey's Anatomy and Doc Martin. Marcella is also active in theater, participating in various productions both in Ireland and abroad. Her acting skills and versatility have earned her recognition both at home and internationally.