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.
Clive Mantle
Mantle is best known for his long stint as general surgeon Dr Mike Barratt in 85 episodes of the TV series "Casualty" from October 1992 to November 1996, and 32 episodes of "Holby City" between 1999 and 2001. He previously appeared in "Casualty" as the brother of a patient in 1988. Mantle received much acclaim for his role and was one of the show's most popular characters. He was praised for being entirely convincing as a hospital consultant and very dominant and authoritative in his role, "shouting orders in incomprehensible hospital-speak." "Daily Mirror" described him as a "heart-throb consultant" and said that the role brought him "an army of female fans". A 2001 poll by the Scottish "Sunday Mail" voted him 7th on a list of Top "10 heart-throb docs on the box" in a list which included the likes of George Clooney and Goran Višnjić. Mantle has said that during his role as the doctor he received a lot of fan mail, some of which were medically related and asking for his advice, believing him to be a real doctor, but professed that he couldn't even stand the sight of real blood. He has said, "It's funny because people always treat me like a doctor. Not a day goes by without someone coming up to me and asking me for advice." In 1996, he turned down an offer of £250,000 to continue playing the character, and last appeared in "Casualty" in November 1996. He said of his departure: 
I've had a great time, but I'm frightened that, if I stick around too long, I'll end up unable to do anything else. It's not about money, it's about doing other things and not wanting Mike to pale into insignificance.
In 1995, Mantle was honoured with a surprise "This Is Your Life" edition, presented by Michael Aspel; the title theme drew upon the "Robin of Sherwood", after his role as Little John. During the life tribute, Mantle met his heroes from Worcestershire County Cricket Club, and the Chelsea FA Cup winners from 1970.