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
Louis Fairhead, played by Gregory Foreman, is Charlie Fairhead (Derek Thompson) and Baz Wilder's (Julia Watson) son. He was born during the eleventh series. In 2015, Foreman revealed that he had been abused in the streets due to Louis' behaviour towards his father. The actor stated, "A lot of people dislike Louis because they have such an affection for Charlie. They want him to be nice to his dad rather than put him down." Louis develops a heroin addiction.