Brenan (Anik Matern) is a witch and one of the main antagonists in the Canadian TV show "Back to Sherwood" (13 episodes - 1999) along with the Sheriff of Nottingham.
Brenan faces a teen, Robyn Hood, descendent of the legendary outlaw Robin Hood, who travels back in time thanks to a magic amulet and return to the late-12th century England to fight Brenan and her companions.
Brenan is a scheming young woman who serves the Sheriff.
Unfortunatly, she is regularly defeated by the resourceful 16-year-old girl.