Marie McCarthy has worked in repertory at the Leicester Haymarket Threatre, Liverpool Playhouse, Churchill Theatre and the Salisbury Playhouse. Her West End credits include: Dangerous Obsession, Beauty and the Beast and London Cuckolds. She was recently seen in the fifth series of Red Dwarf for BBC2 and has been working on a short film, The Scheme of Things. She has narrated many Irish and English novels and has made various voiceover recordings.