Chelsea Halfpenny
Halfpenny's professional acting career began in 2004 when she appeared in "Casualty" episode ""What Parents Do"", playing an eleven-year-old girl called Karine.
Characters of Casualty
It was announced on 3 February 2006 that Grey had been cast in the role. She said of her casting: "I'm really excited to be working with such skilled and talented actors on "Casualty". It's a great opportunity to learn more. At the moment my real nerves are helping me to play the part of Alice as she's an anxious character." Alice is described by the BBC as "cripplingly shy" and easily intimidated.