Conversation so far:
Where was Kate O'Mara born?
Kate O'Mara was born in Leicester, Leicestershire, England, UK
What was Kate O'Mara's family like?
Kate O'Mara was born Frances Meredith Carroll to John F. Carroll, an RAF flying instructor, and actress Hazel Bainbridge. Her younger sister is actress Belinda Carroll.
Did Kate O'Mara have other siblings besides acrtess Belinda Carroll?
Kate O'Mara just has the one sibling, her sister Belinda Carroll
Where did Kate O'Mara go to school?
After boarding school Kate O'Mara attended art school before becoming a full-time actress.

Question: What was her first acting role?
Self-contained rewrite: What was Kate O'Mara's first acting role?