McGee's television credits include The Things I Haven't Told You for BBC Three, the Irish television series Raw which she created for RTÉ, time as a writer for three series of the BAFTA-nominated Being Human for the BBC, the Channel 4 sitcom London Irish, which she created, writing for the Golden Globe-nominated drama series The White Queen for BBC 1, Indian Summers for Channel 4, and The Deceived for Channel 5 co-written with her husband Tobias Beer.