In the Commonwealth Caribbean, final appeals were traditionally heard by the Judicial Committee of the Privy Council, or ‘Her Majesty in Council’. Some islands have now replaced the Privy Council with the Caribbean Court of Justice as their highest court. The choice of highest court remains a controversial political issue in the Caribbean. While the Privy Council has deep colonial and imperial roots, it has sometimes been an important safeguard for fundamental rights: what are the pros and cons?