Complex sentence: Case had already previously worked on the soap operas "General Hospital" and "As The World Turns" when she was cast in August 1994, airing on September 7,1994 and initially believed she would play Sharon for a maximum of six months.
Split into simpler sentences: Case had already previously worked on the soap operas "General Hospital" and "As The World Turns" when she was cast in August 1994. She began airing on September 7,1994, and initially believed she would only play Sharon for a maximum of six months.